Last time, I used an Arduino to build a small clock that retrieves the time via Wi-Fi.Click here for the previous article: I ...

The ESP32-P4 Hydra combines a dual-core RISC-V processor, Wi-Fi 6 connectivity and camera and display interfaces in an ...

Hello everyone. Today, we will learn about "Utilizing SSD1306 OLED Displays and I2C Communication." Have you ever wondered about the mechanism that displays values read by sensors onto a screen? This ...

The open-hardware Adafruit Metro ESP32-P4 Hydra combines dual-core RISC-V processing, Wi-Fi 6 and Raspberry Pi-compatible ...

There are plenty of “robot” projects out there that are really just a small remote control platform of some sort. We often like to think of robots of having some sort of autonomy though. [Luca Fagioli ...

We’re big fans of pushing hardware into situations it wasn’t designed for here at Hackaday, but sometimes you’ve got to ...

These are the best desktop Mac monitors we have tested. We round up the best portable displays for Mac separately if you want to take a larger display out on the road or easily store one out of sight ...

The Meshnology W10 LoRa AIoT Dev Kit packs an ESP32-S3 dual-core processor running at 240 MHz for advanced smart agriculture ...

These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...

Whether you're a traveling exec, a graphic designer, or a gamer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models and have ...