arthurbenemann / arduhoop

GNU General Public License v3.0

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Open arthurbenemann opened 8 years ago

arthurbenemann commented 8 years ago

PCB

modify edges of button so when being routed on mfr. it doesnt come out round
add fiducials for alignment usb doesnt sit well because of lip
ADD PIN1 MARKER TO Q1 SO8
crystal needs to be 8MHz to operate at 3.3V
locate ISP pads in better position since a programmer is required to flash the bootloader

arthurbenemann commented 8 years ago

test software attached blinks pin 30 (LED data)

arthurbenemann commented 8 years ago

IMU checked Read accel, temp and gyro, error = 0 accel x,y,z: 2172, -308, 15052temperature: 28.271 degrees Celsiusgyro x,y,z : -234, -416, -120,

arthurbenemann commented 8 years ago

Programming of Arduino boot-loader done (Leonardo/Caterina). Used and Arduino Uno, with instructions at:

ISP pads need better placement since a programmer is required for flashing the bootloader img_20160501_001318

arthurbenemann commented 8 years ago

LED power mosfet Q1 looks burned from yesterday tinkering.

arthurbenemann commented 8 years ago

led connection works. transistor turn-on off of the power needs to be tested still

arthurbenemann commented 8 years ago

Both switches work

arthurbenemann commented 8 years ago

SDCard works

arthurbenemann commented 8 years ago

mic doesn't work. likely damaged during the cleaning process

arthurbenemann commented 8 years ago

battery charger seems to have been damage when doing the programming.

Battery sense works