Abstract: In this work an off-the-shelf, modern, integrated temperature, pressure and humidity sensor was interfaced to a PIC18F4550, a popular 8-bit microcontroller. A bit-banging SPI protocol was ...

The DHT22 temperature and humidity ... sensor uses a proprietary single-bus communication protocol that can send and receive data with calculated timing pulses. If you are using an original DHT22 ...

This Arduino code is designed to transmit temperature, humidity, and pressure data from a DHT11 sensor and BMP085 sensor via an nRF24L01 transceiver module. SPI: Arduino SPI library for communication ...

Abstract: This manuscript presents a novel UHF IoT humidity ... and SPI communication to support external low-power sensors and actuators. In addition, a capacitive digital humidity and temperature ...

Arduino Nicla Sense Env is a new sensor module with temperature, humidity, and gas (TVOC ... pins with 1x I2C bus (shared with ESLOV connector), 1x serial port, 1x SPI, 2x ADC, up to 10x GPIO; ...

The module provides analog-to-digital conversion capabilities for MCP300x SPI ADCs ... For example, if you have a moisture sensor attached to channel 0, a temperature sensor attached to channel 1, and ...

The length of the identifier is either 11 or 29 bits based on the type of CAN protocol used. Standard CAN: 0-2047 (11-bit) Extended CAN: 0-2 29-1 (29-bit) Data: This is the actual sensor ... CAN ...