Ultrahuman’s former hardware VP raises $5.5M for devices that control AI agents, not just record you

The race to build the next AI interface is crowded with startups. The Sandbar ring, Plaud’s AI pin and desktop notetaker, and ...
Elektor Magazine

Designing a Smart IoT Vending Machine with ESP32 and Cashless Payments

Our team designed and built a fully functional prototype from the ground up. We handled the firmware, the PCB layout, the 3D ...
Will Cogley on MSN

The Arduino single propeller drone project continues

Part 4 of the Arduino single propeller drone build dives deeper into the design, electronics, and testing process. Follow the ...
Will Cogley on MSN

This DIY Arduino laser toy keeps cats entertained

Learn how to build an Arduino-powered cat laser toy that you can control directly from your smartphone. A fun DIY electronics ...
Bowdoin College

Summer Fellowships Include the History of History, a Machine Learning Approach to Alzheimer’s Research, and the Cost of AI Data Centers

In all, 180 students have received research fellowships this summer, many of whom are undertaking their work on campus, ...
note

[Kato RC Publishing Article #38] To the Skies for $10—The Man Who Built a Transmitter with an ESP32, His 3 Crashes, and 1 Awakening

"I looked at the price of standard RC transmitters and didn't want to buy anything." The project log posted on Hackaday.io begins with this single line. The author is an anonymous individual. They ...
GitHub

Teensy 4.1 using QNEthernet Library

Nucleo-144 (F429ZI, NUCLEO_F746NG, NUCLEO_F746ZG, NUCLEO_F756ZG) Discovery (DISCO_F746NG) STM32F4 boards (BLACK_F407VE, BLACK_F407VG, BLACK_F407ZE, BLACK_F407ZG, BLACK_F407VE_Mini, DIYMORE_F407VGT, ...