Hobbyists love the ESP32 microcontroller for its versatility and value for money. Compared to pricier alternatives like Arduino or Raspberry Pi Pico, ESP32 packs in a lot more in a cheaper package. It ...
Where outlets don't reach, deep sleep does ...
An open-source quadruped uses modified hobby servos, custom PCBs and a 200Hz control loop to bring closed-loop robotics to a ...
A DIY thermal camera detects warm movement and alerts Home Assistant, without sending the footage to the cloud.
Top 5 ESP32 projects let you build AI chatbots and portable sensor arrays. Install Bruce firmware to test wireless security on the M5StickC ...
Simon is a Computer Science BSc graduate who has been writing about technology since 2014, and using Windows machines since 3.1. After working for an indie game studio and acting as the family's go-to ...
The ESP-SDR firmware turns the ESP32 into a native Software-Defined Radio (SDR) using the chip's built-in radio without ...
Just because a microcontroller doesn’t have a dedicated video peripheral doesn’t mean it cannot output a video signal. This is demonstrated once again, this time on the ESP32 by [aquaticus] with a ...
Simon is a Computer Science BSc graduate who has been writing about technology since 2014, and using Windows machines since 3.1. After working for an indie game studio and acting as the family's go-to ...
Fi, Bluetooth, and a built-in lithium battery charger into a tiny $5 board perfect for DIY weather station builds.