YouTuber builds a 3kg fully working submarine from LEGO parts, adds automatic depth control and dives it in a river

A YouTuber has built a 3kg fully working submarine using LEGO parts and taken the tiny vessel underwater in a river after ...
Elektor Magazine

Wirkungsweise und Messanleitung eines Audio Notches

Hier folgt nun eine etwas ausführlichere Erklärung zur Wirkungsweise eines Audio Notches und eine Messanleitung wie man damit ...
Circuit Digest

This LEGO Toy Became an RC Submarine with an Arduino Nano ESP32 and a 400g Moving Weight That Controls Pitch

The Brick Experiment Youtube Channel has built RC Submarine 5.0, a LEGO-based remotely controlled submarine designed to ...
MotorBiscuit

This YouTuber Built a Fully Functional Submarine Out of LEGO, and What It Did Underwater Is Insane

For the past several years, the Brick Experiment Channel has been on a relentless DIY quest to build the ultimate, fully ...
MUO on MSN

Arduino’s new board wants to be a Raspberry Pi and an ESP32, but the timing is awful

Arduino solved a real problem, then the memory market ruined the timing.
Elektor Magazine

ESP32 Moon Lamp That Shows the Real Moon Phase on Crowpanel Round Dispaly

A unique combination of astronomy, embedded programming and ambient lighting that transforms an ESP32-powered display into a ...
Electronics For You

Arduino Core On Zephyr Reaches 1.0 Across 11 Boards

Arduino has released version 1.0.0 of its Zephyr-based core, adding support for the VENTUNO Q, Nicla Vision camera capture ...
Hackaday

Hackaday Europe 2026: Fluid Kernels And Optimizing C++ For MCUs

Oftentimes, when we’re using a microcontroller, we’re whipping up some very specific code focused on executing a particular task. The device is set up to execute code that does exactly ...
Circuit Digest

Maker Builds a Fully 3D-Printed 6-DOF Bipedal Robot “Stompy” Using NVIDIA Jetson in Just 3 Days

In an impressive display of rapid prototyping and engineering grit, creator Kayden Knapik successfully designed, built, and ...