A webinar date for your diary, if you are keeping up with the latest Arduino microcontroller development board: “From board to build: Using UNO Q and App Lab”. The DigiKey webinar, which is sponsored ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

This is a DIY Arduino-based overcurrent relay project that emulates Inverse Definite Minimum Time (IDMT) protection using an Arduino Nano and ACS712 current sensor. Instead of traditional ...

The new PLC-INTERFACE Ethernet Gateway from Phoenix Contact combines relays and communication in one modular system. MIDDLETOWN, PA, Jan. 23, 2026 — The new PLC-INTERFACE Ethernet Gateway from Phoenix ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

Solarpro is building a 450 MW solar power plant in Heves county, Hungary. The company said it will be the country’s largest PV facility. The Europe-based engineering, procurement and construction and ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Hybrid relays are changing the way we think about switching inside electronic circuits. By combining the fast response of solid-state components with the reliability of mechanical contacts, these ...

Tuya Bluetooth Low Energy (LE) MCU SDK Arduino Library is built on top of Tuya's Wi-Fi generic solution that enables your product to connect to the cloud through the serial communication between your ...

As connected technology keeps advancing and becomes more ingrained in our everyday lives, user privacy is becoming more important than ever. With researchers recently showing that ChatGPT can be ...