Day: July 7, 2020

jd vcc relay problem

How to properly use a relay module with JD-VCC from Arduino/Raspberry? Ask QuestionAsked 23 days agoActive todayViewed 226 times11 I got two 4-relay-modules and I am probably doing something wrong because none of them seems […]

1-Wire problem

Issue with Pi 4 and 1wire Ask QuestionAsked todayActive todayViewed 16 times0 I’ve got a Pi 4 and went to hook up a couple sensors, the first being a DHT11, it’s working fine. The second […]