Today is Friday, Dec. 19, the 353rd day of 2025 with 12 to go. The moon is new. Morning stars are Jupiter, Mercury, Neptune, Saturn, Uranus and Venus. Evening stars are Jupiter, Neptune, Saturn, ...
At €3311/US$3599, the Gustard R30 wants to be your next streaming DAC. The Chinese manufacturer has put discrete R2R ...
Six automotive current sensors designed to enhance electric and hybrid vehicle performance, efficiency, and functional safety ...
10don MSNOpinion
Against All Oddities: A Century in 3 Months
Regular readers may remember that I pulled a Toyota Century out of a kudzu patch in Durham, back in June. Thomas, first mate ...
A Novel HTS Pulse Transformer-Based Inductive Pulsed Power Supply Circuit With Improved ICCOS Module
Abstract: Inductive pulsed power supplies (IPPSs) are considered an attractive alternative to capacitive supplies for electromagnetic launch (EML) in all-electric mobile systems. The main obstacle to ...
So you want to control some mains electrical (or lower voltage) item using your phone, perhaps? This single ESP8266 plug-in controls a relay that is built in to the module. An Android app (.apk) ...
Abstract: The Internet of Things (IoT) has become more prevalent in recent years and is an integral part of everyday life. Thus, the need for ultralow-power sensors and processing units has ...
Then I put the ESP32 module into deepsleep mode for 10 seconds. Afterward, the module will restart its sequence indefinitely, approximately every 13 seconds. To switch the relay to A-COM mode, I must ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback