Library is based on M2M_Quectel libary from M2M solutions AB and partialy on AT-command-library from Timothy Woo. Library is using UART line to send AT commands to the Quectel module. Some basic logic ...

Abstract: This paper is on relay selection (RS) schemes for wireless relay networks. First, we derive the diversity of many single RS schemes in the literature. Then, we generalize the idea of RS by ...

The DR44 is a two wire Alternator with a built-in regulator. Well, really three wire but the third wire is not needed if adapting this alternator into another vehicle. The DR44 needs a 5V, 128Hz PWM ...

Abstract: Defect detection in photovoltaic (PV) modules presents significant challenges. In the presence of inconspicuous or small-scale defects, downsampling operations can cause features to vanish, ...

Suvi Minkkinen and Tero Seppälä were named winners of a biathlon World Cup single mixed relay on Saturday in the Czech Republic after original first place finishers Germany suffered disqualification ...

World Cup leader Tommaso Giacomel made the difference as Italy claimed a biathlon mixed relay statement victory on Saturday in the Czech Republic, 15 days before the Olympic race on home snow.

Computers close computerA device that processes information by following a set of rules called a program. and digital devices work by storing and processing information. If information has been ...

NASA is returning four astronauts to Earth early from the International Space Station due to a medical concern with one of the Crew-11 astronauts. Here's the latest news. The four astronauts of SpaceX ...