Bring your postwar Lionel trains into the modern era with DIY Bluetooth control using Arduino. A fun and powerful upgrade for your layout. #Arduino #LionelTrains #DIY ...

Rohde & Schwarz recently announced the MXO3, a 1 GHz, 12-bit oscilloscope. The company sent a review unit. In this part, I ...

By integrating advanced sensors and optimizing the power management of the ESP32, I've created a DIY smart lock that is both ...

In stock at authorised distributor Mouser Electronics is the new Nesso N1 IoT development kit from Arduino. This development ...

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

The new electronic intervention called ‘Kisan Mitra Chhadi’ is intended to reduce the many lives lost to snake bites in rural ...

How the Kisan Mitra Chhadi works, from its 5 to 15-metre detection range to the vibration alert that could help farmers avoid ...

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...

Shenzhen Xiao R Geek Technology (XiaoR GEEK) SamuRoid is a 22-DOF bionic humanoid robot built around a Raspberry Pi 4 Model B ...

Emergent properties include examples like murmurations of starlings which can’t be predicted from looking at a single bird, ...

A limited-edition Dunkin’ Donut box has received an upgrade after a Maryland-based software engineer transformed it into a ...

In today's episode, host Scott Melker dives into the Mar-a-lago memecoin gala, BlackRock taking the lead in open interest, ...