This is an Arduino Library for K30 CO2 NDIR module from Senseair. The sensor module is connected to Arduino using I2C. The sensor module is powered by an external power supply (5V or higher) capable ...

This library supports ACS712 current sensor modules of 5A, 20A, and 30A. The ACS712 current sensor module is a fully integrated, hall-effect-based linear current measuring device. It can measure both ...

A new flexible 'artificial skin' combines touch and chemical sensing, giving robots the ability to feel pressure while detecting molecules in their environment. Image ...

Abstract: Capacitive touch sensing systems are widely adopted in portable devices such as tablets [1]–[6]. To properly respond to the rapid movements of fingers and styluses, a sensing IC with a high ...

Abstract: Falling is one of the most serious medical and social problems in aging population. Therefore taking care of the elderly by detecting activity and falling for preventing and mitigating the ...

Last year we built a drone using ESP32 and our community loved it. Since then the project has evolved and the drone is now ...

The ESP32-S3 is on the higher end of the spectrum when it comes to performance and capabilities, and I recently picked one up ...

“Sorry, my mic was muted…” With the rise of video calls, we’ve all found ourselves rushing to mute or unmute our mics in the midst of a call. This open-source ...

When someone hacks together a digital camera with a Raspberry Pi, the limiting factor for serious photography is usually the sensor. No offense to the fine folks at the foundation, but even the “HQ” ...

Motorola Mobility was established in 2011 following the split of Motorola into two companies, with Motorola Solutions catering to the enterprise segment. Acquired soon after by Google, Motorola ...