08-23-2016, 12:50 AM
I would add that you should protect the arduino also...
... but the Arduino Uno is way more forgiving than the PineA64 or the Raspberry PI; however, the newer 3v3 Arduino systems will be just as susceptible to back EMF from the coil of an inductive load.
... but the Arduino Uno is way more forgiving than the PineA64 or the Raspberry PI; however, the newer 3v3 Arduino systems will be just as susceptible to back EMF from the coil of an inductive load.
marcushh777
please join us for a chat @ irc.pine64.xyz:6667 or ssl irc.pine64.xyz:6697
( I regret that I am not able to respond to personal messages; let's meet on irc! )
please join us for a chat @ irc.pine64.xyz:6667 or ssl irc.pine64.xyz:6697
( I regret that I am not able to respond to personal messages; let's meet on irc! )