NodeMCU breakout board

Engineer asked Jul 21,2019
0

I use a nodeMCU on a solderless breadboard, connected to a simple 3 pin RF transmitter that has an antenna soldered on to it.


I found this NodeMCU breadboard: https://www.pcbway.com/project/shareproject/NodeMCU_DHT_Sensor_LED_Controller_Breakout_Board_v_1_1.html


...am thinking about using it to make my project more perminent.  I saw in videos that the 3rd (outside) row of pins is used for expandability of the board; would that outer row be where I put my transmitter?  If so, How do I connect the three pins I use to the appropriate locations on the NodeMCU?  Would I have to solder wires on the bottom of the protoboard?

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    DHT, look at the gerber files under a PCB designer package you will see that the DHT header only has to tracks connected to it which go to the right group headers, also, all headers are connected to each other laterally (horizontally) so pin 5 of the headers are connected to all pin 5's of the right group. judging by the fact that there are only 2 pins connected 3 including gnd so the DHT device has +Ve, 1 wire comms, gnd

    Jul 26,20190 Comments
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    You can also write down your question on that project page to let the maker see your question.

    Jul 22,20190 Comments
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