Accomplishments
- Assisted Olina on CNN model: tested with various waving approaches of the gestures
- Successfully flashed firmware to new PCB: clone function is now working. Transmitter is able to store IR signal to the external flash and is able to fetch the signal and transmit it. The signal sent out is robust and can be received by appliances. The transmitting distance is closer than we deduced from the data sheet.
Verification
- Batterylife: turn on the wand without plugging it in. See if the LED for battery is still on after 3 hours.
- PCB design: the design has gone through design review within team before manufacture. Functioning well so far
- IR Transmitting and receiving: Tested IR transmission at different distance and angles to the target. The transmission is robust so far with 100% successful transmission within 5 meters and 45 degrees to the target. Failure on transmission largely increase when transmission happens out of this range. I will perform more quantitative test on the transmission later and summarize a more reliable data to compare with our 80% target.
Schedule Update
I remain on track.
Plans For Next Week
Print new wand case for final review.
