Hello friends, I hope you are all fine and will be doing something interesting in your life. in today's post, I am going to discuss Introduction to DHT22 . It is a temperature and humidity measure sensing device. It is easily used but it needs a specific time for an operation. Its temperature measuring range is from -40 to +125 degrees Celsius with +-0.5 accuracy. This sensor measures moisture content and temperature. This sensor is easily connected to other microcontrollers. Libraries DHT22 Simulation Libraries Latest library: DHT11 / DHT22 Library for Proteus V1.0 (October 2026) Other temperature and weather sensors: DS18B20 · BME280 · BMP280 · SHT31 · AHT20 · BME680 · MLX90614 · MAX6675 Helping Tools Serial Monitor Advance : a serial terminal window for the UART of your board Serial Mon ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to HC-06. HC-06 is a class 2 slave Bluetooth module designed for serial communication. Once it is paired to a master Bluetooth device such as PC, smartphones, and tablet, its operations become easier to the user. It sends and receives data in a bidirectional manner. Libraries HC-06 Simulation Libraries Latest library: HC-05 Library for Proteus V1.1 (October 2026) RF modules: nRF24L01 · nRF24L01 PA LNA · CC1101 · RFM69HCW · HC-12 · 433MHz RF · XBee Helping Tools Serial Monitor Advance : a serial terminal window for the UART of your board Serial Monitor Expert : the serial monitor with extra debugging tools LCD Library for Proteus V3.0 : 16x2, 20x4 and I2C LCDs to show your r ...
