Hackaday

Arduino Hacks

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...
MusicRadar

“I threw a party for John Lennon one night, and he sat there at the Moog for four hours making flying saucer sounds”: They set the boyband template, but also introduced the ...

Artists “I remember thinking, ‘This is the kiss of death!’”: The singer who had a bad feeling about a song – before it hit No.1 Artists The intricate music theory and lyrical weight of a Tears for ...
IEEE

Overmodulation Voltage Boundary Adaptation-Based Field Weakening Strategy for High-Speed SPMSM Drives

Abstract: The overmodulation (OVM) strategy can improve the modulation index (MI) of the output voltage and expand the speed and torque range in the field weakening (FW) region. However, the motor ...
IEEE

In-House Design and Fabrication of S-Band Frequency Synthesizer for IRS Spacecraft Checkout System

Abstract: The paper describes the in-house design and development of S-Band Frequency Synthesizer modules using Peregrine’s PE9763E fractional-N PLL IC. These frequency synthesizer modules will be ...
GitHub

"Super Sweet 16" - 16 Step Knob-per-function Sequencer Module for Eurorack

For a while now I've been looking for a through hole diy eurorack sequencer that is as hands-on as the Baby8 but with comfort features you would maybe not have with an analog/cmos design. The outcome ...
GitHub

A multi-stage phase shifter in Eurorack format with up to 12 stages selectable.

The design is based on the Eight Stage Phase Shifter from Music From Outer Space. I extended the number of available stages to 12 and added the possibility to select the output point from the stage ...