https://www.gbfans.com/forum/viewtopic.php?p=4975503&fbclid=IwAR0Mqxjw2vyoEEGDsk-xMg6BDxeVZ7z5R1Sd1qeQUzfxgazz4Y-4XXmWQC0#p4975478
Category Archives: Electronics
Spengler Wand communicates with the Haslab Pack
https://www.facebook.com/groups/haslabprotonpackmodders/permalink/1324212155058811/
BTTF Time Circuit by Circuit Setup (John DeGlavina)
https://circuitsetup.us/product-category/time-circuits/?v=75dfaed2dded
20221220 The PCBs has arrived
In just 12 days, my PCB has arrived, thanks to JLCPCB. It has been quite a worry as after finalising and submitting the design, I realised that there is an issue. My design would never be able to recreate that uniform light of the engines unless I use a COB LED. There is a solution […]
20221215 The COB LED
While waiting for my PCB to arrive, I decided to just play with some COB LEDs. These chip-on-board LEDs are quite bright. But, they are usually configured to work at 12volts. It was quite a challenge to find one rated at 5volts or less and have a diameter of 40mm.


