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“Continuation of the previous project, now presenting the electronic part, which together with the Geophone sensor will represent a complete A seismometer, is an instrument used to detect and record ground motion caused by seismic waves, such as those generated …
“This IR remote control is powered only while one of its buttons is pressed. To watch TV I needed two IR remote controls, one for my TV set and the other one for my decoder. I wanted to combine them …
“This Is A Clap ON Of Switch Without Any IC. You Can Clap First Time Then The Light Bulb ON And Clap Second Time The Light Bulb OFF. This Circuit Based On SR Flip-flop. Components 1. BC547 NPN Transistors (4pcs …
“The device is sufficiently accurate and uses minimum number of external components. This is a simple auto-ranging ohmmeter using Arduino. The measured resistance is displayed using a 16×2 LCD display. The device is sufficiently accurate and uses minimum number …
“MCU I/O and Performance Test with 4Btns & 4 LEDs using 5 Lines only. Test virtually any MCU with as little as 4 digital I/O lines (even only 2 all be it tricky) for project suitability and performance. When …