A quadrature encoder uses two output channels offset in phase to detect both direction and position with greater precision.

Medium format cameras have always been a step up from those built in the 35 mm format. By virtue of using a much larger film, ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

At the heart of the “Walter” board lies the ESP32-S3 microcontroller, equipped with 2MB of RAM and 16MB of flash memory.

Whenever there’s a superlative involved, you know that degree of optimization has to leave something else on the table. In ...

I have a lot of different ESP32-based devices, and the memory and processing constraints are both a blessing and a curse. They're a blessing in the sense that they allow for you to make single, ...

The Collierville Rotary Club recently participated in Rotary International’s seventh annual Purple Pinkie Donuts fundraiser to help eradicate polio. According to the Mayo Clinic, polio is an illness ...

Abstract: This paper presents a modular smart home system integrating ESP32 microcontrollers with Apple HomeKit ecosystem to address scalability and data retention challenges in residential IoT ...