What it is
The ShillehTek 400-Point Small Solderless Breadboard for Arduino Pi is a compact, reusable prototyping board for quick circuit assembly without soldering—ideal for Arduino, Raspberry Pi, and ESP32 sensor experiments, tutorials, and rapid iteration.
Pins
This is a solderless breadboard (not a module with a fixed pinout). Refer to the breadboard’s printed markings and the listing photos for exact row/rail labeling and how the internal connections are grouped.
Technical Specifications
| Item | Details |
|---|---|
| Type | Small solderless breadboard (reusable prototyping platform) |
| Connection points | 400 points |
| Compatible use | Arduino, Raspberry Pi, ESP32 prototyping with jumper wires |
| Best for | Quick circuit assembly, sensor testing, and rapid experimentation (no soldering) |
| Dimensions / rail layout | See listing photos |
Frequently Asked Questions
How do I use a 400-point solderless breadboard with Arduino or Raspberry Pi?
Insert jumper wires and component leads into the connected rows/rails to build your circuit without soldering. Use your Arduino/Raspberry Pi/ESP32 headers to bring power and signals onto the board.
What does “400 points” mean on a breadboard?
It refers to the number of tie points (holes) available for plugging in wires and components. More points generally means more room to prototype and iterate on circuits.
Can I prototype ESP32 sensor circuits on this breadboard?
Yes—this breadboard is designed for quick, solder-free assembly using jumper wires, which is commonly used for ESP32 sensor and module testing. Confirm your wiring against your sensor/module datasheet and your controller pinout.
Where can I find the breadboard rail and row labeling (pinout) for wiring tutorials?
Breadboards don’t have a single universal pinout like a sensor module; the connected groups are indicated by the board’s markings and typical row/rail layout. Check the printed labels on the board and the product photos for the exact layout.