The problematic WWVB radio receiver inside an atomic clock is removed and replaced with an ESP8266 Module and an Arduino sketch which synchronize the clock using the Network Time Protocol. Although ...

Abstract: This paper aims to reduce stress through music therapy using ESP8266 microcontroller. The system monitors physiological signals like skin conductance and heart rate to select calming music ...

Picking out the correct contacts for your vision and personal preference requires more effort than choosing a pair of frames you like. Once you get an up-to-date prescription and a contact lens ...