The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for AI-powered Sensor Fusion with seven environmental and inertial sensors from Bosch, Infineon, and Sensirion. The ...

Sensor: Code for the sensor with an ESP-01 and a DHT22 Module. GPIO2 is used to receive Data from the sensor. The ESP sends every 30 minutes to a webserver at a fixed ip 192.168.1.50 The SSID and PW ...

AKM and SAL have developed a joint proof of concept for integrating a current sensor into a power module for automotive applications. Asahi Kasei Microdevices Corporation (AKM) and Silicon Austria ...

This project reads temperature and humidity data from multiple DHT22 sensors connected to an ESP32, logs the data to Firebase Realtime Database, and sends alert messages via Telegram. Readings are ...

A wireless sensor for air quality, temperature and humidity are already planned. CAM/CAD data for the PCB referred to in this article is available as a Gerber file. Elektor GREEN and GOLD members can ...

We make an automatic house locking device using FPM10A Fingerprint components, HC-SR501 PIR Sensor, Arduino UNO, and Solenoid Door lock. A Telegram application will be added, connected through the ...