NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp modu

10pcs WH148 Potentiometer Knobs 6mm dia Shaft Hole control knobs caps

$0.06

{"id":4518024937559,"title":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","handle":"ne555-cd4017-led-light-water-diy-kits-electronic-suite-water-lamp-module-red","description":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e","published_at":"2020-05-20T02:44:55+08:00","created_at":"2020-05-20T02:44:57+08:00","vendor":"DIYTECH","type":"Funny DIY","tags":["Kits"],"price":174,"price_min":174,"price_max":515,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179544686679,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT777-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 3pcs","public_title":"3pcs","options":["3pcs"],"price":174,"weight":51,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179544719447,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT777-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 10pcs","public_title":"10pcs","options":["10pcs"],"price":515,"weight":170,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","options":["Batch"],"media":[{"alt":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","id":6257422434391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e"}

NFC Smart Card Tag 1k S50 13.56MHz IC Read Write RFID Arduino

$0.06

{"id":4518024937559,"title":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","handle":"ne555-cd4017-led-light-water-diy-kits-electronic-suite-water-lamp-module-red","description":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e","published_at":"2020-05-20T02:44:55+08:00","created_at":"2020-05-20T02:44:57+08:00","vendor":"DIYTECH","type":"Funny DIY","tags":["Kits"],"price":174,"price_min":174,"price_max":515,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179544686679,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT777-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 3pcs","public_title":"3pcs","options":["3pcs"],"price":174,"weight":51,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179544719447,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT777-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 10pcs","public_title":"10pcs","options":["10pcs"],"price":515,"weight":170,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","options":["Batch"],"media":[{"alt":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","id":6257422434391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e"}

USB Female Port Connector Breakout Board Power 2.54mm Header for Arduino

$0.09

{"id":4518024937559,"title":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","handle":"ne555-cd4017-led-light-water-diy-kits-electronic-suite-water-lamp-module-red","description":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e","published_at":"2020-05-20T02:44:55+08:00","created_at":"2020-05-20T02:44:57+08:00","vendor":"DIYTECH","type":"Funny DIY","tags":["Kits"],"price":174,"price_min":174,"price_max":515,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179544686679,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT777-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 3pcs","public_title":"3pcs","options":["3pcs"],"price":174,"weight":51,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179544719447,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT777-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 10pcs","public_title":"10pcs","options":["10pcs"],"price":515,"weight":170,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","options":["Batch"],"media":[{"alt":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","id":6257422434391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e"}

100Pcs Diymore Carbon Film Resistor 5% 1/4W 0.25W 1R 1M Ohm 1K 2.2K 4.7K 5.1K 6.8K 10K 15K

100PCS Carbon Film Resistor 5% 1/4W 0.25W 1R 1M Ohm 1K 2.2K 4.7K 5.1K 6.8K 10K 15K Resistance 1% +1% 1% Diy Electronic

$0.11

{"id":4518024937559,"title":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","handle":"ne555-cd4017-led-light-water-diy-kits-electronic-suite-water-lamp-module-red","description":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e","published_at":"2020-05-20T02:44:55+08:00","created_at":"2020-05-20T02:44:57+08:00","vendor":"DIYTECH","type":"Funny DIY","tags":["Kits"],"price":174,"price_min":174,"price_max":515,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179544686679,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT777-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 3pcs","public_title":"3pcs","options":["3pcs"],"price":174,"weight":51,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179544719447,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT777-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 10pcs","public_title":"10pcs","options":["10pcs"],"price":515,"weight":170,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","options":["Batch"],"media":[{"alt":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","id":6257422434391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e"}

3-6V DC 0.35-0.4A R130 motor Type 130 Hobby micro motors 8000 RPM UK CF

$0.11

{"id":4518024937559,"title":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","handle":"ne555-cd4017-led-light-water-diy-kits-electronic-suite-water-lamp-module-red","description":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e","published_at":"2020-05-20T02:44:55+08:00","created_at":"2020-05-20T02:44:57+08:00","vendor":"DIYTECH","type":"Funny DIY","tags":["Kits"],"price":174,"price_min":174,"price_max":515,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179544686679,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT777-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 3pcs","public_title":"3pcs","options":["3pcs"],"price":174,"weight":51,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179544719447,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT777-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 10pcs","public_title":"10pcs","options":["10pcs"],"price":515,"weight":170,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","options":["Batch"],"media":[{"alt":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","id":6257422434391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e"}

6.0V-12V to 5V AMS1117-5.0V Power Supply Module AMS1117-5.0

$0.11

{"id":4518024937559,"title":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","handle":"ne555-cd4017-led-light-water-diy-kits-electronic-suite-water-lamp-module-red","description":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e","published_at":"2020-05-20T02:44:55+08:00","created_at":"2020-05-20T02:44:57+08:00","vendor":"DIYTECH","type":"Funny DIY","tags":["Kits"],"price":174,"price_min":174,"price_max":515,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179544686679,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT777-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 3pcs","public_title":"3pcs","options":["3pcs"],"price":174,"weight":51,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179544719447,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT777-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red - 10pcs","public_title":"10pcs","options":["10pcs"],"price":515,"weight":170,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","options":["Batch"],"media":[{"alt":"NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red","id":6257422434391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495433787_8470.jpg?v=1592419883","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKit Model: LSD-10\u003cbr\u003eSupply Voltage :3 - 4 .5 V\u003cbr\u003ePCB size: 88 * 25mm\u003cbr\u003ePCB thickness: 1.0mm\u003cbr\u003e\u003cbr\u003eCircuit:\u003cbr\u003e\u003cbr\u003eThe kit mainly by the clock generation circuit and decimal counter circuit constitute\u003cbr\u003eBy NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, \u003cbr\u003ewhen C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2\/3 of the supply voltage, \u003cbr\u003ethe output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , \u003cbr\u003eless than 1\/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 + R1 + VR1) \u003cbr\u003eC2 discharge time: 0.695 (VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, \u003cbr\u003eU2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1 - D10 are sequentially lit, thereby forming a flowing light effect.\u003cbr\u003eAdjust VR1 to adjust the flow rate of the LED lights.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e\u003cbr\u003e 1 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red\u003c\/p\u003e"}

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NE555+CD4017 LED Light Water DIY Kits Electronic suite Water lamp module Red

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