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
Milling wood
Milling wood
The moon
ChipQuik SMD rework - adding the alloy
ChipQuik SMD rework - adding the alloy
ChipQuik SMD rework - applying paste flux
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
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ChipQuik SMD rework - dead chips
I accidentally killed these by applying 26.0V instead of 2.60V ;-(
Instead of typing 026 on my power supply's keyboard I typed 260 and pressed the ON key immediately. The current limiter kicked in immediately (was set to 40mA), but that was too late already. It seems the regulation isn't as fast as expected.
Nothing good can come from freak ideas after midnight.
Instead of typing 026 on my power supply's keyboard I typed 260 and pressed the ON key immediately. The current limiter kicked in immediately (was set to 40mA), but that was too late already. It seems the regulation isn't as fast as expected.
Nothing good can come from freak ideas after midnight.
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