The air around us rarely announces itself. Exhaust from a busy road, dust from a building site, smoke from burning leaves, ...

A reTerminal ESP32 with a 7.3 inch color e paper plots 40 aircraft in a 75 km radius and lists key flight stats.

Since core version greater than 1.5.0, a default STM32 HAL configuration is provided per STM32 series. As those files were almost the same for the same series, a default one per series avoid to add ...

The missing piece wasn’t another monitor.

An open-source project uses a low-cost ESP32-S3 board to let an AI agent tap, swipe and navigate an iPhone without a ...

Unfortunately the available memory on Microcontrollers is quite restricted and we do not get very far by storing a (uncompressed) WAV file e.g. in program/flesh memory, so I started to look into ...

Toys for adultsWhen the Valentine's season arrives, products that seem like things "adult men" would love line the store ...

CuprumFlow Graphics delivers bare-metal, high-resolution display control and optional FPGA acceleration — no OS required.

I wanted something I could quickly glance at on my desk without having to open my smartphone every time I needed to check my schedule or the weather, so I built a calendar using an ESP32-C3 and a ...

The enterprise technology landscape has entered an era of unprecedented complexity, where organizations must simultaneously ...

All [Hannah Robertson]’s Birduino needs is for one to tap an NFC-enabled card to the reader, and the device plays one of the vocalizations associated with the bird shown on the card. It ties together ...

Makers have built their own versions before, but almost all of them need a merchant account with a payment gateway, which ...