Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on ...

Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.

This article presents the fabrication and characterization of on-diaphragm Pt thermistors for temperature-compensated calibration of piezoelectric pressure sensors. The micromachined ...

Arduino Uno – Powered Parking Guidance System with Ultrasonic Sensors" is a smart and innovative solution for simplifying the parking process in crowded urban environments. This paper leverages the ...

AM232X Arduino library for AM2320 AM2321 and AM2322 I2C temperature and humidity sensor.