GeeekPi ABS Holder Breadboard Holder for Raspberry Pi 4B, 5 in 1 Base Plate Case for Raspberry Pi 4 Model B,3B+,3B,2B,B+,Zero,Zero W(2) and Arduino UNO,Arduino Mega 2560 (Blue Holder)

It fits the breadboard perfectly and keeps everything neat and secure. I currently have my uno in place for my next project and everything is so nice and neat.One review stated there was a inference of including a breadboard. There is nothing there stating it does, just that it FITS the breadboard.I am confused though as to why the brand says Geeekpi, but 52pi is embossed on it…

I recently started working with electronics as a hobby. I really do not have a workbench or dedicated place to work. I did feel it was necessary to be a little more organized, and this has helped tremendously. It provides a container to keep things together so that things are more secure. Sometimes it is the little things that make things better, and this is one of them.

Every single one that I used has been excellent, excellent quality, I would use again.

This serves it’s purpose, and does so at a good price. If you have been tinkering around with an Uno, and keep thinking it would be nice to keep everything more contained and organized, this will get the job done. My projects have been easier to keep tidy, and it helps during any troubleshooting to have fixed points between your breadboard and Arduino. My only complaint, and it’s minor, is there is one rubber foot that is not on a corner, so whenever I rest my hand there, it causes the holder to raise up a couple millimeters. It is not terrible, and I usually just put a little Blu-Tac on that corner and it is not an issue. You can also change the orientation, so that corner is at the top, but I prefer it with the breadboard below the Uno.

Shipping was amazingly fast. It’s very sturdy and the screw mounts allow for both Arduino and Raspberry Pi boards. I have both, a HERO and a Pi Zero W. If your hands are arthritic like mine, the tiny screwdriver is a challenge, but that’s not a fault of GeekPI.

Not much to say here. It's a plastic board that does what it's supposed to do. Nicely holds together your project boards and breadboard if you plan to move things around or set to the side when not tinkering. Comes with rubber feet and all the screws you need to mount both boards.

I had ordered a different Arduino tray and while it served the purpose I had two complaints about it: 1) the tray was warped, so it didn't sit flat on the desk, 2) the provided screws had heads that were too large to fit many of the screw locations on the Arduino.This board solves both problems. The screw heads are small enough that I can put one in every hole in the Arduino Uno and Arduino Mega 2560 without any issues. And the tray is not warped and sits nice and flat on my desk. No rocking back and forth.

If you’re going to do any breadboarding, you really should have one of these to keep everything still, safe, and organized. This one works well and appears well-made. The price is right, and shipping was quick. Thank you.