sensing ph values with an affordable, experimental ph sensor
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Text: Programs and libraries needed:Arduino 1.0.5 / Arduino 1.6.3+ Material List:2x CD2041BE shift registers15x 1N4148 Diodes15x 10K Resistors1x Arduino1x 100 pin IDE hard disk cable (couple centimeters are enough; thin wires to get inbetween the legs of
Programs and libraries needed:
- Arduino 1.0.5 / Arduino 1.6.3+
Material List:
- 2x CD2041BE shift registers
- 15x 1N4148 Diodes
- 15x 10K Resistors
- 1x Arduino
- 1x 100 pin IDE hard disk cable (couple centimeters are enough; thin wires to get inbetween the legs of the c