Eevblog #555 – 555 timer kit
Dave celebrates the classic 555 timer IC by building the Evil Mad Scientist "three fives" discrete timer kit. Some scope…
Dave celebrates the classic 555 timer IC by building the Evil Mad Scientist "three fives" discrete timer kit. Some scope…
Dave tears down a vintage 1984 Sinclair FTV1 / TV80 pocket TV and explains how the innovative 3 deflection system…
Analog TV was switched off in Sydney Australia on Tuesday December 3rd 2013 at 9am. This is the final transmission,…
DIN 41612 Roth Electronics Extender Card: http://docs-asia.electrocomponents.com/webdocs/068f/0900766b8068f80e.pdf Lichtenberg Figure: http://en.wikipedia.org/wiki/Lichtenberg_figure http://focusdesig