This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building robots and other systems. It uses Arduino to run the logic to control it ...

Famously, the save icon on most computer user interfaces references a fairly obsolete piece of technology: the venerable ...

Abstract: A remote radiation monitoring system is proposed. A method for measuring and analyzing the background radiation level in a given space is developed, based on a Geiger-Müller sensor. The ...

1st attempt uses RS-232 connections to the A/V Amplifier and Projector had problems with getting this to work 9 Feb 2021 2nd attempt uses Infrared Receiver/Transmitter 2 step process Step 1. build a ...

All SONOFF WiFi and Zigbee home automation devices can now work with the Matter protocol. This can be done in two ways: ...

Abstract: This article presents a new transceiver configuration based on the low-noise power amplifier (LNPA) approach targeting the reduction in size and the overall biasing complexity. In such ...

Universal Remote brings seamless integration of IR and RF remote capabilities into Home Assistant. With support for ESPHome and Tasmota-based hardware, this integration allows you to send, receive, ...