Tell us about yourself!
Well don't fret, you will not have to buy me a new board. Would appreciate it though ;-PIt seems you are correct. Even if you press the tiny button, it sends 5v straight to the 1820. Just to be on the safe side I think I could make a voltage devider using a 10K and a 56K resistor.Cheeeeeeeeeeers mate !Jecepede
Aloha !Sorry for a noob question but in stead of a PIR I would like to attatch an ON/OFF switch to the 1820. Am I correct in assuming I can run the 4.5 V (3 x AA battery) straight through the switch to the P-E pin ?CheeeeeeeeeeeeeersJecepede