This tool works when module ESP8266-01S looking for the nearest internet network and sensor mq-2 detect cigarette smoke, from module ESP8266-01S and sensor mq-2 then to Arduino Uno microcontroller to process, from Arduino Uno microcontroller then Turn on buzzer as a warning alarm and Turn on...
arduino arduino-nano lcd-display motor-controller buzzer smoke-detector irsensor alcohol-sensor Updated Feb 11, 2022 C++ dezeroku / smoke-detector Star 0 Code Issues Pull requests Simple arduino based smoke detector arduino smoke-detector Updated Apr 24, 2023 C++ Load...
MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Detection Smoke methane liquefied Gas Sensor Module for Arduino Starter DIY Kit The gas-sensing material used in the MQ-2 gas sensor is tin oxide (SnO2) with a low conductivity in clean air. When there is a combustible gas in ...
Just a quick note for those of you who are interested in the electronics. When setup this way the microphone is powered through the GND and 3V3 pins (via a complete circuit). When the sound around the sensor exceeds a certain level (as determined by the potentiometer, described in the n...
[Lucas] has more plans for his new little buddy, including integrating the original sensors and adding new ones. Given its intended mission, we’d saya lidar sensorwould be a good addition, but that’s just a guess. Whatever he’s got in store for this, we’re keen to hear what happe...
arduino arduino-nano lcd-display motor-controller buzzer smoke-detector irsensor alcohol-sensor Updated Feb 11, 2022 C++ dezeroku / smoke-detector Star 0 Code Issues Pull requests Simple arduino based smoke detector arduino smoke-detector Updated Apr 24, 2023 C++ Load...