SOURCE FOR BREAKBOARD

Today we will see a very interesting project of a source for breadboard many times we have required different voltages for our power supply and we have used external sources but now only using only a 12v source we can obtain 3 different voltages for our breadboard and perform our respective tests

GERBER PCB:

https://mega.nz/file/zc5Q2QKR#HI9gKkYwVJZD8a7cAnCELhNSnnPln2nFNuzrLyv03YE

SCHEMATIC DIAGRAM:

https://mega.nz/file/CNwAjTzA#NbhSL6WDXZqVEu2bYaz7n3CBl606xV71_IdpzcU1eKA

The schematic diagram was made in the proteus software, we can observe all its values ​​of the electronic components that we are using for our project.

Firstly we need to feed our PCB with a voltage of 12VDC in order to make the project work.

We continue with the press of the switch to turn our voltage outputs on or off. We have 3 different voltages, 2 at each end we have 12v, 5v and 3.3v, at the ends we have 5v and 12v and at the front, 5v and 3.3v.

These voltages are used by fixed regulators that are the AMS117 of both 5v and 3.3v and the direct output of the voltage enters in this case 12v

We can simulate all the projects that require these 3 types of voltages, both in logic gates that work at 5v, some microcontrollers that require 3.3v and some motors that require 12v, so it is a very easy project to make, some components are smd because we need to reduce the space a bit. and that our pcb is not too big

• 1 AMS1117 5V
• 1 AMS1117 3.3V
• 1 JACK DC
• 1 CONECTOR TYPE D
• 1 SWICTH 6 PINS
• 2 SWICTH 3 PINS
• 2 RESISTOR 1206 SMD 470 ohms
• 2 CAPACITOR 100NF 1206
• 3 DIODES LES 1206
• 1 DIODE M7
• 2 CAPACITOR ELECTROLITOS 100UF16V
• 1 BLOCK TERMINAL BLUE 2 PINS
• 4 ESPADIN 90° 2 PINS
• 1 PCB

• VIN 12VDC
• IMAX 1A
• VOUT 12VDC
• VOUT 5VDC
• VOUT 3.3V
• DIRECT CONNECTION TO THE PROTOBOARD

The following project was carried out in the PROTEUS software, we can observe its connection paths and its 3D image

PCBWAY has 10 years in the electronics industry manufacturing professional PCBs, assembling PCBs managing to satisfy the demands of all parts of the world, in addition to meeting the highest quality and delivery time standards. PCBWAY allows the manufacture of your PCBs from 5 units.

This project was carried out thanks to PCBWAY, a company dedicated to the manufacture of prototypes and professional PCBs, in addition to offering you a ready assembly service with all the components in your PCBS, complying with the established quality and delivery time standards.

We thank PCBWAY, a leading company for manufacturing and assembling professional PCBs with the highest quality, PCBWAY has fair reasonable prices, punctual shipping time and 24-hour customer service, it also offers you the option of quoting all its services in his web page. Do not think twice and start manufacturing your professional PCBs from 5 units safely.

10pcbs at $5 order them here www.pcbway.com

We thank PCBWAY for the professional pcb they provide us for this project.

GERBER PCB:

https://mega.nz/file/zc5Q2QKR#HI9gKkYwVJZD8a7cAnCELhNSnnPln2nFNuzrLyv03YE