There comes a point in every engineer’s life at which they need a mixing desk, and for me that point is now. But the marketplace for a cheap small mixer …read more (https://hackaday.com/2023/02/06/ask-hackaday-the-ten-dollar-digital-mixing-desk/)

Create Your RTL Simulations With KiCAD
https://hackaday.com/2023/02/06/create-your-rtl-simulations-with-kicad/

https://www.galacticstudios.org/converting-kicad-schematics-to-verilog/
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2023/02/Snap-2023-02-04-at-21.20.16-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/02/Snap-2023-02-04-at-21.20.16-featured.png?w=800">[Bob Alexander] is in the process of designing a homebrew discrete TTL CPU, and wanted a way to enter schematics for digital simulations via a Verilog RTL flow. Since KiCAD …read more (https://hackaday.com/2023/02/06/create-your-rtl-simulations-with-kicad/)

Jupiter’s Moon Io Could Play Host to Life
https://hackaday.com/2023/02/06/jupiters-moon-io-could-play-host-to-life/

It was many years ago now when David Bowie asked if there was life on Mars. Since then, we’ve concluded there isn’t, much to everyone’s disappointment. That left scientists the …read more (https://hackaday.com/2023/02/06/jupiters-moon-io-could-play-host-to-life/)

Arduino Does SDI Video with FPGA Help
https://hackaday.com/2023/02/06/arduino-does-sdi-video-with-fpga-help/

If you are running video around your home theater, you probably use HDMI. If you are running it in a professional studio, however, you are probably using SDI, Serial Digital …read more (https://hackaday.com/2023/02/06/arduino-does-sdi-video-with-fpga-help/)

SDR Scanner Listens to Everything
https://hackaday.com/2023/02/06/sdr-scanner-listens-to-everything/

In the old days, scanners would listen to a bunch of channels in a round-robin fashion. If a signal breaks the squelch, the scanner stops and scanning continues scanning after …read more (https://hackaday.com/2023/02/06/sdr-scanner-listens-to-everything/)

Custom Enclosure for 3D Printer
https://hackaday.com/2023/02/06/custom-enclosure-for-3d-printer/

Having an enclosure around an FDM 3D printer is generally a good idea, even when printing only with PLA, as it keeps the noise in, and the heat (and smell, …read more (https://hackaday.com/2023/02/06/custom-enclosure-for-3d-printer/)

Researchers Find “Inert” Components in Batteries Lead to Cell Self-Discharge
https://hackaday.com/2023/02/06/researchers-find-inert-components-in-batteries-lead-to-cell-self-discharge/

When it comes to portable power, lithium-ion batteries are where it’s at. Unsurprisingly, there’s a lot of work being done to better understand how to maximize battery life and usable …read more (https://hackaday.com/2023/02/06/researchers-find-inert-components-in-batteries-lead-to-cell-self-discharge/)

Spy Drone Propeller Makes for a Quiet PC
https://hackaday.com/2023/02/06/spy-drone-propeller-makes-for-a-quite-pc/