TSOP38238 ready - IR control
TSOP38238 ready - IR control
Not perfectly aligned
Godjira is hungry!
Good quality clip
Bodge wire
What's wrong?
In it goes
Finally fixed
My improved ground clip vs. the standard one
Didn't test any of it
Recursion...
GODJIRA
Probe hook and GND stuff
Usual probe hook
Probe GND to header
Nude Godjira
Popped package
Salvaged dual N-MOSFETs
Li-Ion - positive terminal
Li-Ion batteries
A little BOMB - potentially
Li-Ion deep discharge experiment
Digi 35 CPU - voltage overshoot
Digi 35 CPU - voltage overshoot
Digi 35 CPU - voltage overshoot
Digi 35 CPU - voltage overshoot
Digi 35 CPU - voltage overshoot
Digi 35 CPU - voltage overshoot
Digi 35 CPU - voltage overshoot
C26 hack
C26 hack
Shunt resistors
TL084 quad opamp
Power supply investigation
DIGI 35 CPU A
Interface chips
Unstable control loop
Testing C26
Not impressive
Digi-35-CPU - analog section
Doesn't look like 'just' 10mA to me :-(
WaveAce224_periodic_pulse_trigger_OK_005
WaveAce224_periodic_pulse_trigger_OK_004
WaveAce224_periodic_pulse_trigger_OK_003
See also...
Keywords
Authorizations, license
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LUFA-based avrispmkII clone - www.bravekit.com


Shipping took a bit long from the Ukraine, but that's the usual customs penalty one has to pay.
From reading the makefile of LUFA I was initially prepared to have to reflash this thing with a hexfile that works with avrdude + libusb. HOWEVER, it worked with avrdude 5.11 right away (on linux)! AvrStudio 4 could talk to it too. That's how things should be. The nice thing about this one is that it can supply the target with either 5V (ATtiny, ATmega targets) or 3.3V (ATxmega).
Once I get my ATxmega board ("BreadMate XMega PDI" by by Batsocks) I can test if PDI programming works too.
Programming speed in ISP mode (avrdude -c avrispmkII -P usb -B 1 ...) is surprisingly fast compared to my usbtiny.
From reading the makefile of LUFA I was initially prepared to have to reflash this thing with a hexfile that works with avrdude + libusb. HOWEVER, it worked with avrdude 5.11 right away (on linux)! AvrStudio 4 could talk to it too. That's how things should be. The nice thing about this one is that it can supply the target with either 5V (ATtiny, ATmega targets) or 3.3V (ATxmega).
Once I get my ATxmega board ("BreadMate XMega PDI" by by Batsocks) I can test if PDI programming works too.
Programming speed in ISP mode (avrdude -c avrispmkII -P usb -B 1 ...) is surprisingly fast compared to my usbtiny.
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