D1M BLOCK - 5V RAIL
thingiverse
This is the casing for the 5V RAIL D1M BLOCK. It makes it possible to connect the 5V pin directly to an external power source. The range of voltage that the Wemos D1 Mini (5V pin) can handle and run on is approximately 3.0V to 5.5V. I designed this primarily for battery operation where the battery gets charged via solar cells and a TP4051. I see it being useful in situations where more current is needed directly on the 5V rail, such as adding four MQ-* sensors via an analog multiplexer at 100mA each. These components, a PIN JIG for soldering, and two off 8 pin 10mm Long Needle Female Pin Header Strip are required to complete this build. Instructions are provided below. Code Examples can be found here: [http://www.iot123.com.au/D1M_Blockly/Index](http://www.iot123.com.au/D1M_Blockly/Index) D1M BLOCKS Supported can be found here: [http://www.iot123.com.au/D1M_BLOCKS_SUPPORTED](http://www.iot123.com.au/D1M_BLOCKS_SUPPORTED)
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