The ESP-Claw framework lets ESP32-class devices use chat-driven AI agents, local Lua rules, event routing, MCP connections, and on-chip memory for more autonomous IoT behavior. The ESP-Claw framework ...

This is an Arduino library for controlling ws2812b led on esp32. Please note that our library supports ESP32 package versions up to 3.0.0. Based on the example ...

A PCB business card is a great way for electrical engineers to impress employers with their design skills, but the software they run can be just as impressive as the card itself. As a programmer with ...

The real-life closeup image of a WS2812B LED is given below. You can see that the WS2812B die is connected to 3 individual LEDs namely Red, Green and Blue using gold wires. The video below shows the ...

In this article, we report on the design and evaluation of an external human-machine interface (eHMI) for a real autonomous vehicle (AV), developed to operate as a shared transport pod in a ...

For one of our projects at circuit digest, we wanted to build a Persistence of Vision Display or POV display with WS2812B LEDs. While making the project, our only focus was on how we could make it ...

I started my review of CrowPi2 Raspberry Pi 4 Learning Kit a while ago and at the time I showed content from the kit and its first boot. I’ve now spent more time with this very special Raspberry Pi 4 ...

You can of course buy remotely controlled, Wi-Fi-connected multi-color lamps from several suppliers. Why would you want to build one yourself? Well, it can work out cheaper, you can customize it to ...