The Framework laptop will no doubt already have caught the eye of more than one Hackaday reader, as a machine designed for upgrade and expansion by its users. One of its key features is a system of ...

ESP32 GPIO Bridge transforms an ESP32 development board into a versatile, PC-controlled hardware interface. It allows a host computer running Python to directly control and communicate with hardware ...

I want to use this library in Arduino IDE to process audio signals, convert them into I2C, and then display them through LED after Fourier transform. The compilation ...

Finding the right ESP32-S3 development kit often means compromising between functionality and deployment readiness. With so many ESP32-S3 dev kits out there, we have been searching for a ...

[Matti Airas] wanted to have a better electronics platform for making his boat smarter, more connected, and safer. He found traditional marine electronics expensive and not suited for hacking and ...

Open-hardware platforms enable rapid prototyping and faster time-to-market of new IoT applications. The objective of this post is to give a brief introduction to another open-hardware IoT playground — ...

Adafruit has this week announced the availability of its new TinyPICO ESP32 offering a tiny development board suitable for a wide variety of different applications. The feature-rich ESP32 the powerful ...

The Waveshare ESP32-P4-Nano is a tiny, inexpensive, low-power development board powered by a dual-core RISC-V processor. Available now from Waveshare or AliExpress for around $19 and up, the little ...

Unexpected Maker has developed a tiny ESP32 development board aptly named the TinyPICO which is now available to purchase from the Crown Supply online store with prices starting from $26 and worldwide ...

I'm a big fan of the ESP32, and I have a few different boards that I play around with. I have two of the "classic" ESP32 microcontrollers, an ESP32-C6 with Zigbee and Thread support, and an ESP32-S3.