ChipQuik SMD rework - adding the alloy ChipQuik SMD rework - adding the alloy ChipQuik SMD rework - dead chips Jyetech - replaced ATmega64 tv-br-3-20090303-1 tv-br-3 süd-20090508-2 tv-br-3 süd-20090508-3 tv-br-3 süd-20090508-4 tv-br-3-20090514-1 tv-br-3-20090514-3 tv-br-3-20090514-5 tv-br-3-20090514-6 Election night 2008 - Wind of change Bad RCA connector on a probe Tektronix 314 - floating power supply floating voltages Hollow punch - 35mm Hollow punch - 5mm Hollow punch set Plastic is tough Plastic is tough Wood is soft Home made power hollow punch 600x 270Ω - Resist ! Electronics goody bag ATmega168 chips en masse ATmega64 My makeshift office LT1618 - step-up LED driver SMD rework - ChipQuik test set Jyetech - Arduino speed measurement Arduino speed measurement - 2µs/div Tektronix 314: Arduino speed measurement - 0.1µs/d… LED - uniformity issues LED - uniformity issues LED - uniformity issues LED - uniformity issues LED - uniformity issues LED - uniformity issues LED - uniformity issues LED - uniformity issues LED - uniformity issues LED - uniformity issues Seeedstudio 3W LED bar RGB Matrix V3.04 - assembled back side