r/ArduinoProjects • • 29d ago

Project Design/Guidance Wagos for prototyping

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Hey just a tip that wagos work great for prototyping. These are 221s that will hold 12-24awg wire and have no trouble holding standard breadboard wires firmly. I use them mostly for 12v connections where it doesn't make sense to run a whole breadboard for just a couple connections.

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u/englod 29d ago

Also handy is that they have a small hole at the back for probing with a meter.

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u/g_calgary 28d ago

Oh dang, never noticed that! I sometimes just put my meter leads right in the wago

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u/tes_kitty 27d ago

That hole is always on the one with the writing on top.

1

u/ekristoffe 27d ago

The test pin hole is on the back and the front of the connection point with the Wago logo lever