Project using OpenCV and potentially darknet/yoloV2 in Python to track and count bubbles in a tube.
Hardware Required:
- Raspberry Pi 2/3 B/B+
- PiCamera V2.1
- Neopixel LED strips
- 74AHCT125 level shifting chip
- box
- tube of bubbles
Packages/Programs:
- OpenCV
- fswebcam
- Python 2 & 3
- NeoPixel library (instructions here and more here)
- picamera
- matplotlib: use
sudo apt-get install python-matplotlib
for your Pi - darknet
- YOLOv2
- rpi_ws281x
- adafruit-circuitpython-neopixel