Practica2
About the Practica2 PCB
Practica2 is an open source PCB design by A01282566, published on GitHub. It is a 2-layer board measuring 141 × 204.5 mm, with 42 components from 7 distinct parts.
By type, the board carries 25 resistors, 9 diodes and 5 capacitors.
It belongs with the sensors designs in this gallery.
From the project
Develop the connection diagrams (layout) from the schematic diagram.
Develop the connection diagrams (layout) from the schematic diagram.
Microcontrollers are all around he world. Each day, Microcontrollers, are more present in the many aspects of our lives: in our work, inside our houses, and in more. We can find them controlling small devices like cellphones, microwaves, washing machines, and televisions.
A microcontroller is one device or chip that is used to govern one or more processes. For example, the controller that regulates the room temperature of an air conditioner; it has a sensor that continuously measures the internal temperature and, when the…
Practica2 bill of materials (BOM)
42 components, 7 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | 10v | RV2X4 | RV1, RV2, RV3 |
| 9 | LED | Led | D1, D2, D3, D4, D5, D6, D7, D8 +1 |
| 5 | 10u | Capacitor_elect | C1, C2, C3, C4, C5 |
| 8 | 470 | Resistor | R1, R2, R3, R4, R5, R6, R7, R8 |
| 8 | 1k | Resistor | R9, R10, R11, R12, R13, R14, R15, R16 |
| 8 | 4.7k | Resistor | R17, R18, R19, R20, R21, R22, R23, R24 |
| 1 | 470 | Resistor_large | R25 |
Practica2 design files
The KiCad project lives in the A01282566/Practica2 repository on GitHub; these links point at the commit this page was built from.
Practica2: common questions
How big is the Practica2 PCB?
The Practica2 measures 141 × 204.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Practica2?
42 components, from 7 distinct parts. The full bill of materials is listed on this page.
Where can I download the Practica2 design files?
From the A01282566/Practica2 repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Practica2 design in my own project?
The repository has no license, so all rights stay with A01282566. Use it as a reference, and ask the author before reusing the design.
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