add resistor on can STB pin module A
by Dan 7 years 9 months
work on module A
by Dan 7 years 9 months
add transient voltage suppression diods on CAN
by Dan 7 years 9 months
reduce board edge, finish module B tracing
by Dan 7 years 9 months
redone shematic of power supply, fix usb_vbus and ...
by Dan 7 years 9 months
redone shematic of power supply, fix usb_vbus and swd diods connections, change mcu capacitors connections
working with pcb design
by Dan 7 years 9 months
fill both side with GND, add heat exchange with lm...
by Dan 7 years 9 months
fill both side with GND, add heat exchange with lm2575
change connectivity of level-shifters(on sheme and...
by Dan 7 years 9 months
change connectivity of level-shifters(on sheme and pcb)
power converters placement complete
by Dan 7 years 9 months
setup design rule2
by Dan 7 years 9 months
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