UNLIMIT3D - Breadboard-Mini-Mk2

Hello world!

I'm Ivan, creator of UNLIMIT3D.

The Breadboard-Mini-mk2 model is used in the same way as any commercial breadboard and was designed respecting commercial standards. This model is the second half of the ESP32-Breadboard-Mk2 model (explained in another post). It allows to place a power supply to supply power to the voltage buses. It has 330 connection points (divided into two 33 x 5 point arrays on each side) to place components, transistors, displays, ICs, potentiometers, etc.

Especially useful to be able to run your tests and projects without having to use so much space on the desk, ideal for small spaces. It also serves as a support, when connecting it to the computer and introducing the program, for some Arduino type development board, such as: Nano, Micro Pro, Pro Mini, ESP 8266 and even Raspberry Pi Pico.

Once you print the Breadboard-Mini-Mk2 model you must remove the metal brackets from any commercial breadboard and place them inside the holes of the printed model. In the channels corresponding to the power buses for the ESP32 section you must place individual brackets and solder them. After placing all the brackets in place, you must glue the back cover using contact glue.

Includes optional anti-skids to place under the breadboards you print.

A template is included in case you need to label with permanent marker the respective colors for each voltage bus polarity.

It is very easy to print in PLA.

-To print Breadboard-Mini-Mk2, its respective cover and template.

Material: PLA

Layer height: 0.2mm

Number of walls: 3

Nozzle diameter: 0.4mm

Filling density: 20%

Supports: NO.

-To print the Anti-skid.

Material: FLEX/TPU

Layer height: 0.2mm

Number of walls: 3

Nozzle diameter: 0.4mm