Arduino library and example code for DHT sensors Adafruit_Sensor library(required by the DHT library above) DHT11 datasheet(in chinese, so see the DHT22 datasheet too!) DHT22 datasheet K&R Smith calibration notes Simulator You can try out aDHT simulator by Wowkihere:https://wokwi.com/ard...
CTY SAR FCPS Shawn Lupoli, Elliot Tan Sensors with Arduino A Microcontroller Exercise 22 – Temperature sensor The SIK kit has 2 sensors that look the same, the tmp36 and the 222 Use the tmp36 If you use the 222 then when you look at the serial monitor it will have negative numbers d...
IIC/I2C/ Interface LCD1602 Transfer board function library LCD2004 transfer version PCF8574 expansion board $0.28 - $0.33 Min. order: 1 piece Mini DC-DC booster module 3.7V to 12V supports 5V/8V/9V/12V output lithium battery boost $0.11 - $0.13 Min. order: 1 piece L298N Motor drive bo...