If you’ve got a decent CRT monitor, you can usually adjust the settings to make sure the image scans nicely across the whole ...

A knob can make a surprisingly versatile interface, particularly if it’s the SmartKnob, which builds a knob around a BLDC ...

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Abstract: This paper presents an absolute capacitive rotary encoder using a sample-and-hold demodulator (SHD) to reduce interference between sine and cosine channels. The capacitive encoder measures ...

Once you've assembled the hardware and installed all the code, code.py will start sending the main menu to the serial console. The menu uses ANSI escape codes to show your current menu selection in ...

Abstract: Graphs are widely recognized for their robust ability to represent objects through nodes and edges. This article aims to provide stable visual guidance for operators to identify electronic ...

V1.0 has been released. It is available for purchase on Tindie. First batch of V1.0 boards arrived today. Looks good. Been doing an assembly/photo shoot for the User Manual. Will work on getting the ...

Make your analog breadboard experiments instantly audible with Elektor’s first analog T-board, featuring a compact class-D amplifier, DC/DC converter, and built-in speaker. Simply plug in the Audio ...

KANNAPOLIS — The Kannapolis Rotary Club recently held a special awards ceremony to honor four long-time club members who had distinguished themselves by serving at least seven years on the Rotary ...