Mbed Fan RPM/Speed meter using QTR-1A Reflectance Sensor
History
Commented RPM meter using QTR-1A Reflectance Sensor sensor
2013-06-23, by simonbarker [Sun, 23 Jun 2013 10:21:15 +0000] rev 0
Commented RPM meter using QTR-1A Reflectance Sensor sensor