ESPHome 2026.1.0 open-source firmware has just been released with new features like automatic WiFi roaming and Zigbee support for Nordic Semi nRF52 ...
A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.
XDA Developers on MSN
The Raspberry Pi Pico can do something the full Pi can't, and nobody talks about it
The tiny Pico has some niche advantages over full-fledged Raspberry Pi boards ...
This is a library for Arduino devices. It provides an abstraction layer for general purpose input/output scenarios to read pin states, detect pin changes, debounce buttons, switch relays, blink leds ...
This project is implementing core functions of a basic single-phase line-interactive UPS using Arduino. The main idea is to have a fully functional controller, which can manage display indication, ...
SAVAGE, Minnesota, Jan. 22, 2026 — Beckhoff is significantly enhancing the performance of the EtherCAT Terminals with a new ...
An analog telephone adapter (ATA), or FXS gateway, is a device that allows traditional analog phones to be connected to a ...
If you've never heard of a 'DAC' before, you might be surprised to hear that you most likely use one everyday. DAC stands for digital-to-analogue converter and any device that delivers digital sound – ...
How to evaluate a DAC’s analog output. How to avoid effects such as standing waves from disturbing measurements. How to adapt the fundamental frequency-response measurement method for use when digital ...
Abstract: This paper introduces a safety-related analog input module to achieve data acquisition of 4-20mA current signals. It is an integral part of the safety-instrumented systems (SIS) which is ...
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