An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

There are different ESP32 Audio boards available that can be programmed with the Espressif ADF Framework. The ADF Framework contains an abstraction layer to support different codec audio chips (ES8388 ...

We’re all used to Bluetooth chips coming in QFN and BGA formats, at a minimum of 30-40 pins, sometimes even a hundred. What ...

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

Seeed Studio has launched two new ePaper display DIY Kits: the XIAO ePaper DIY Kit-EN04 and XIAO ePaper DIY Kit-EE04, ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

SPI Energy Co., Ltd. provides photovoltaic and electric vehicle (EV) solutions for business, residential, government, and utility customers and investors in Australia, Japan, Italy, the United States, ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal strength of 2.4 GHz and 5 GHz ...

WARNING: the MS5611 has problems with self heating when using SPI interface so use with care. The MS5611 is a high resolution pressure and temperature sensor a.k.a GY-63. The high resolution is made ...

In a level of open criticism that's unusually frank for Microsoft's corporate-friendly business-networking site, hobbyist electronics vendor Adafruit published a stinging assessment of the rewritten ...

Insulation and building materials products distributors TopBuild and Specialty Products and Insulation (SPI) have mutually agreed to terminate their originally-announced acquisition from July 27, 2023 ...