Asked
— Edited
i found how to get a led out while blinking.
DHT11 Temp & Humidity Sensor
— Read DHT11 temperature and humidity on Arduino (signal pin 4) using EZ-Genuino_DTH11_Uno firmware; exposes $Temp and $Humid variables.
Try it →
here two little scripts.one led is separt on one wire.the green ones are soldert, in parralel.
Looks like your getting the hang of controlling LED's now. Good job, and nice little video demo.
hi steve g
yaech lot off fun.and an easy way to learn.