MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Modu

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

$0.06

{"id":4518003966039,"title":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","handle":"mq-3-alcohol-sensor-breath-gas-detector-ethanol-detection-arduino-module","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e","published_at":"2020-05-20T02:32:46+08:00","created_at":"2020-05-20T02:32:49+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Arduino","For Arduino","Relay","Relays"],"price":365,"price_min":365,"price_max":1049,"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":32179121455191,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT473-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":365,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179121520727,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT473-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1049,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","options":["Batch"],"media":[{"alt":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","id":6257351000151,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e"}

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

$0.06

{"id":4518003966039,"title":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","handle":"mq-3-alcohol-sensor-breath-gas-detector-ethanol-detection-arduino-module","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e","published_at":"2020-05-20T02:32:46+08:00","created_at":"2020-05-20T02:32:49+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Arduino","For Arduino","Relay","Relays"],"price":365,"price_min":365,"price_max":1049,"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":32179121455191,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT473-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":365,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179121520727,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT473-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1049,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","options":["Batch"],"media":[{"alt":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","id":6257351000151,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e"}

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

$0.09

{"id":4518003966039,"title":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","handle":"mq-3-alcohol-sensor-breath-gas-detector-ethanol-detection-arduino-module","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e","published_at":"2020-05-20T02:32:46+08:00","created_at":"2020-05-20T02:32:49+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Arduino","For Arduino","Relay","Relays"],"price":365,"price_min":365,"price_max":1049,"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":32179121455191,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT473-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":365,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179121520727,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT473-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1049,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","options":["Batch"],"media":[{"alt":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","id":6257351000151,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\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":4518003966039,"title":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","handle":"mq-3-alcohol-sensor-breath-gas-detector-ethanol-detection-arduino-module","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e","published_at":"2020-05-20T02:32:46+08:00","created_at":"2020-05-20T02:32:49+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Arduino","For Arduino","Relay","Relays"],"price":365,"price_min":365,"price_max":1049,"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":32179121455191,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT473-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":365,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179121520727,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT473-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1049,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","options":["Batch"],"media":[{"alt":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","id":6257351000151,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e"}

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

$0.11

{"id":4518003966039,"title":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","handle":"mq-3-alcohol-sensor-breath-gas-detector-ethanol-detection-arduino-module","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e","published_at":"2020-05-20T02:32:46+08:00","created_at":"2020-05-20T02:32:49+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Arduino","For Arduino","Relay","Relays"],"price":365,"price_min":365,"price_max":1049,"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":32179121455191,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT473-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":365,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179121520727,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT473-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1049,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","options":["Batch"],"media":[{"alt":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","id":6257351000151,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e"}

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

$0.11

{"id":4518003966039,"title":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","handle":"mq-3-alcohol-sensor-breath-gas-detector-ethanol-detection-arduino-module","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e","published_at":"2020-05-20T02:32:46+08:00","created_at":"2020-05-20T02:32:49+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Arduino","For Arduino","Relay","Relays"],"price":365,"price_min":365,"price_max":1049,"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":32179121455191,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT473-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":365,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179121520727,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT473-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1049,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","options":["Batch"],"media":[{"alt":"MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module","id":6257351000151,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_2787.jpg?v=1592414017","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. High quality double panel design, with power indicator and TTL output signal.\u003cbr\u003e2. Have DO switch signal(TTL) output and AO analog signal output.\u003cbr\u003e3. TTL output signal for low level effectively. (when the low output electric signal lights at ordinary times, can be directly connect single chip microcomputer or relay module)\u003cbr\u003e4. Analog output voltage with concentration, the higher concentration, the higher voltage.\u003cbr\u003e5. Has better sensitivity with the liquefied petroleum gas, natural gas, city gas, smoke.\u003cbr\u003e6. Has long service life and reliable stability\u003cbr\u003e7. Rapid response recovery features\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eInput voltage: DC5V\u003cbr\u003ePower consumption (current) : 150 mA\u003cbr\u003eDO output: TTL digital 1 and 0 (0.1 and 5 V)\u003cbr\u003eAO output: 0.1-0.3 V (pollution-free)\u003cbr\u003eHighest concentration of voltage: Approx 4 V\u003cbr\u003eDetection range of alcohol: detection range of 10 ~ 1000 PPM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnection mode:\u003c\/strong\u003e\u003cbr\u003e1. VCC: Positive (5 v)\u003cbr\u003e2. GND: Connect power negative\u003cbr\u003e3. DO: TTL switch signal output\u003cbr\u003e4. AO: Analog signal output\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1 x MQ3 Alcohol Sensor Module Breath Gas Detector Ethanol Detection\u003c\/p\u003e"}

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MQ-3 Alcohol Sensor Breath Gas Detector Ethanol Detection Arduino Module

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