Shared Projects by hernan43

I DO NOT KNOW WHAT I AM DOING USE AT YOUR OWN RISK

I made this to adapt the JTAG cable coming from my Altera USB Blaster clone to the programming header on my QMTECH Xilinx FPGA Artix7 Artix-7 XC7A100T DDR3 Core Board.

I use this through openFPGALoader to program the board.

This is just a straight mapping. It is a convenience item. I do not know electronics well enough to know if this is a good or bad idea. It is just something that has been working for me,

https://github.com/SasaKaranovic/DIY-Camera-Slider

Open Source DIY camera slider PCB.

https://github.com/tebl/MSX-Mega-Adapter/

This is a quick and easy version of the JoyMega for the MSX-line of computers, I believe they were originally a design by FRS as he did a very detailed writeup of its development over various revisions. Instead of going by his latest revisions as a starting point, this was instead created to be easily built using the kind of parts I already had laying around the house (mostly from ebay and AliExpress). Functionally it remains the same, just easier to build for us novices to all things that have yet to be soldered together.

This is the 12bit adapter board as described here: https://github.com/hoglet67/RGBtoHDMI/wiki/Bill-of-Materials-%2812-Bit-Board%29

BOM is at the link above.

https://github.com/hoglet67/RGBtoHDMI

The RGBtoHDMI interface converts the “digital” RGB video signal from the BBC Micro or Electron to HDMI compatible with most modern TV/Monitors. The interface comprises a Raspberry Pi Zero and a specially designed Hat containing a small CPLD. Custom firmware on the Raspberry Pi, in conjunction with the CPLD, is able to correctly sample each of the Beeb’s video modes to give a pixel-perfect rendition.

https://github.com/hoglet67/RGBtoHDMI/wiki