Zagadka's Site

Finally, my 10 turn pot has arrived from Element 14, I can complete my EEVBlog based active load! It was out of stock and had to be shipped from the US. Last week I got the rest of my stuff from Element 14 including a 0.1R 25W aluminium clad resistor, an LM3302 comparator to fix Dad's strobe tacho, some CMOS 4000 series to play with - 40106 (hex schmitt inverter), 4030 (quad xor), 4027 (dual J/K flipflop), 4081 (quad and).