CPSdrone is building a DIY autonomous submarine to explore shipwrecks without needing GPS while underwater. Since GPS signals cannot reach the…
LazyDays Creation built a compact, portable digital compass based on an ESP32-S3 Super Mini and a three-axis magnetometer. He chooses an ESP32-S3…
MirrorBallBot, an open-source ball-balancing robot from a maker using the GitHub handle AndreaFavero71, looks at its platform through a mirror…
Maker Tim Alex Jacobs has turned nearly 3,000 old electromechanical flip dots into an unusual real-time fluid simulation display. Instead of using…
Alun Morris’s Offline-Wikipedia using ESP32 is an open-source project that turns the inexpensive ESP32-2432S028, commonly called the “Cheap Yellow…
A maker has built a standalone DJ system using the ESP32-P4, allowing a Pioneer DDJ-FLX4 DJ controller to work without a laptop running DJ…
A maker has built and tested a DIY 2.4-GHz directional Wi-Fi antenna using a 3D-printed frame and simple brass rods, showing how antenna geometry…
An open-source project called KryonOS is a GUI operating system for ESP32 microcontroller boards, built for use with a touch display and an SD…
Researchers led by R.Wang have developed a transformable aerial robot made from two small bicopters connected by a cable, allowing the system to…
The project documents a fully automated smart mailbox built by Re-Crafting DIY. It integrates advanced electronics to solve practical issues like…
A YouTube creator running the channel "traffic in the brain" has published a detailed walkthrough of building a small-scale AI accelerator from…
A team from the Hong Kong University of Science and Technology (Guangzhou) and Hong Kong Polytechnic University has demonstrated a new…
