Wemos D1 Mini Relay Shield Schematic

Wemos D1 Mini Relay Shield Schematic. 1a) pins ¶ ports ¶ documents ¶. Ambient light (bh1750) barometric pressure (hp303b) dht.

Motor Shield For Wemos D1 mini from win.adrirobot.it

Web features ¶ charging voltage: What was needed was not available. Web hi, i need to set two relay shield on a wemos d1 mini.

The Need Was Looking For An Easy Way To Control 3 Relays In A Very Small Compact Space.

Version ¶ v4.0.0 (current) v3.1.0 v3.0.0 v2.3.0 v2.2.0 First is insered like a shield and it work. Web technical specs ¶ pin ¶ note all of the io pins run at 3.3v.

Web Here Is A Simple Breadboard Connection Schema;

I wanted to use the wemos d1 because. Ambient light (bh1750) barometric pressure. 1a) pins ¶ ports ¶ documents ¶.

Ambient Light (Bh1750) Barometric Pressure (Hp303B) Dht.

Web hi, i need to set two relay shield on a wemos d1 mini. Web features ¶ charging voltage: The second connect with wemos with this port:

What Was Needed Was Not Available.

As you can see, i use a microcontroller pin to activate a transistor that gets 3.3v power from the relative pin, but if.