Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

Getting started with Arduino can feel quite overwhelming at first because you're faced with the decision of what board to buy ...

Arduino is being acquired by Qualcomm subject to regulatory approval for an undisclosed sum. Qualcomm Arduino introduces a new UNO form factor board, the Arduino UNO Q, which features both a STM32 MCU ...

Rivian is still struggling to reach profitability, and the increasingly difficult economic conditions offer little hope in the near future. Despite these setbacks, Rivian CEO RJ Scaringe is talking ...

Humanity pretty much has Pi figured out at this point. We’ve calculated it many times over and are confident about what it is down to many, many decimal places. However, if you fancy estimating it ...

The Banana Pi BPI-R4 Lite is a router board with a 2.5 Gigabit WAN port, a 2.5 Gigabit SFP connector, and four Gigabit LAN ports. There’s also an mPCIe slot for an optional WiFi 7 card and M.2 ...

CoreR4 is a learning-focused project that explores the Arduino Uno R4 WIFI from the ground up, bypassing the Arduino framework to work directly with the Renesas RA4M1 microcontroller. The goal is to ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

Renault has released a concept hinting at a production dual-motor R4. The R4 Savane has an extra motor on the back and 15 mm chassis lift. Tough makeover includes shock-absorbing bumpers and a wider ...

Treat dispensers are old hat around here, but what if kitty doesn’t need the extra calories — and actually needs to drop some pounds? [MethodicalMaker] decided to link the treat dispenser to a cat ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...