Seeed Studio’s reTerminal E1001 and E1002 are two ePaper displays featuring an ESP32-S3 WiFi and Bluetooth LE wireless ...

Later, I helped a friend disassemble a Tesla model, and the mass of circuit boards inside was overwhelming—until I drew 5 ...

Last year we built a drone using ESP32 and our community loved it. Since then the project has evolved and the drone is now ...

Earlier in this series, a compact FM radio was created using a touch display. From there, the design moved forward with an FM ...

This Smart Trolley Robot is lightweight, structurally simple, and engineered for precise control, the robot offers both ...

How does Garmin Body Battery measure energy levels? Is it useful? And how do you get started? Allow us to explain.

The power system configuration of HydroBot is quite sophisticated. It uses the Horizon H-60 PEM fuel cell as its “engine,” ...

The phone ecosystem these days is horribly boring compared to the innovation of a couple decades back. Your options include flat rectangles, and flat rectangles that fold in half and then break.

Renesas introduces ultra-low-power RL78/L23 MCUs with segment LCD displays and capacitive touch for HMI applications in smart ...

Away from the blockbuster productions of industry giants, an enthusiast has decided to create the handheld console of his ...

The Artemis EF-24 hydrofoil vessel revolutionizes zero-emission transport, reducing CO2 emissions by 3,700 tons annually with ...

Read the latest research on everything from new longer life batteries and batteries with viruses to a nano-size battery.