Automate AC appliance control with Arduino UNO, DS3231 RTC, and a Relay Module. Effortlessly schedule on/off timings for a smarter, more efficient home. Dive into DIY home automation with this ...

The SOM targets industrial as well as harsh environments with an operating temperature range of −40 to 85°C. It sports up to 8 GB of LPDDR4 memory with error-correction-code (ECC) support and a 128-GB ...

Abstract: To implement the specific human following (SHF) task in a global GPS-denied environment (e.g., airport, hotel, hospital, inventory area, office, library), a distributed module ultra wideband ...

As our bodies and minds continue to adjust to the recent time change, debates continue around society about whether to make daylight saving time a permanent fixture, eliminate it or stay with the ...

V3.0 - Using NodeMCU ESP8266 for controlling switches (Relay). Uses RTC (Real Time Clock - DS3231) and NTP (Network Time Protocol) for maintaining time. OLED Display (128x64) for instant updates. A ...

The alarm clock you've always dreamed of! Cloc is an original alarm clock. Developed around an ESP32 module, it has functions not found in a commercial product: - Automatic time setting from NTP ...

Abstract: Fuel cells (FCs) have emerged as a sound promising technology for their application in emissions-free generation systems. Their high efficiency, reliability, and clean energy make these ...

The compact RTC Module from the Swiss developer, part of the Swatch group, has an accuracy of ±0.26 s/day across an operating temperature of -40° to 85°C with a current consumption of 160 nA at 3V in ...

The 6-digit VFD clock is built around 6 Russian IV-22 VFD tubes and looks very familiar to the popular 6-digit Nixie Clock. The 6-digit VFD Clock design was inspired by the very popular 6-digit Nixie ...

The 6-digit VFD clock is built around 6 Russian IV-22 VFD tubes and looks very familiar to the popular 6-digit Nixie Clock. The 6-digit VFD Clock design was inspired by the very popular 6-digit Nixie ...