NodeMcu is not very good on a classic breadboard.
I built a minibreadboard for it.
Step 1: Neccessary Material:
Flat cable from old computers desktop.
I used 34 flat cable pins but it is possible to use more pins (40 or 50pins for example).
Step 2: Work the Cable.
Push the second connector next to the first one and crimp it.
Cut the cable to about one centimeter with a scissor.
Spell it! Pay attention with the cutter! Do not use too much force.
After marking the sheath, move it several times up and down.
Step 4: Final Step
Solder the flat cable in pairs: 1 with 2, 3 with 4, .......
Isolate with insulating tape.
I hope it can be useful.
Ciao from Italy.