Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
Latest: What is the ASCII code a TTL operating ultrasonic sensor will output? MrChips, Jul 19, 2018 at 10:33 PM
Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
Latest: One P-Channel High Voltage Mosfet is the Pass element on a 50-200V DC/400 mA linear power supply. ScottWang, Jul 20, 2018 at 8:00 AM
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Discussion forum for general science topics and non-electrical engineering.
Latest: "Unmitigated Disaster" - Practical Example Of The Phrase nsaspook, Jul 20, 2018 at 1:30 AM
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Latest: Buttons do not work, when will the site be functional? theodoravain, Jul 4, 2018
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