3 ms·
No blog post or pictures but I have taped an ADXL345(accelerometer) on the back of my washing + dryer and I'm using a pi to notify me when a load is done. Didn
by loginatnine 4y ago
No blog post or pictures but I have taped an ADXL345(accelerometer) on the back of my washing + dryer and I'm using a pi to notify me when a load is done.
Didn't have the time to put a fancy algorithm to detect movement so it's rough, but it has been working perfectly for the past 4 years with no false positive/negative.
https://github.com/jebeaudet/time-to-fold-alerter https://github.com/jebeaudet/time-to-fold-alerter
- alar44 4y agoWhy not detect current in the power cable? Or tap into an indicator light or relay? Way easier.
- loginatnine 4y agoAbsolutely, however I already had the accelerometer in hand for another project.