2 layers100 × 183 mm
Sura PSU
BrettHallen/Sura_PC8000
Projects for the Soviet "inspired by MSX" computer called the СУРА ПК8000
16 parts2
2 layers53.8 × 69.6 mm
EVSE V2 2
PedroCNeves/AC_ChargingStation50A learning project to create an EV AC Charging station based on an Arduino Uno
- Size
- 53.8 × 69.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 32
- Nets
- 42
- Pads
- 111
- Tracks, vias
- 166, 17
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 31 Mar 2024
- Updated
- 8 Jan 2026
Overview
EVSE V2 2 is an open-source printed circuit board by PedroCNeves, from the PedroCNeves/AC_ChargingStation repository on GitHub. It is a 2-layer board of 53.8 × 69.6 mm with 32 parts on 42 nets, routed with 166 tracks and 17 vias.
It is built around the NKE1212SC and ARDUINO UNO R3. Its parts include 11 resistors, 8 capacitors, 4 diodes, 4 connectors and 2 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
2README
README.md⚠️ WARNING — READ BEFORE USE
This Arduino Uno code and Shield are provided as a starter project for educational purposes only. They are intended to help you learn about EV charging concepts and are sufficient to demonstrate basic charging station functionality. This project is not compliant with safety standards or certifications required for production use.
ELECTRICAL HAZARD: Working with AC mains power is dangerous and can result in serious injury, death, electric shock, fire, or property damage. If you are not experienced with high-voltage electrical systems, consult a licensed electrician before attempting to build or test this project.
By using this code and hardware, you accept full responsibility for your safety and any consequences that may arise.
This is a repository for a learning and development project (not a finished product). This repository contains:
- Code for Arduino Uno to work as an EV AC Charging Station.
- KiCAD Schematic and PCB of a Shield for Arduino Uno to make the hardware for an EV AC Charging Station.
- Gerber files to fabricate the Shield.
- BOM to assemble the Shield.
Instructions to execute this learning project: https://www.udemy.com/course/electric-vehicle-charging-from-theory-to-practice/?referralCode=AC67637479A66E6618A2
Parts
32| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 1k | Resistor_SMD:R_1206_3216Metric | R2, R5, R12, R13, R14, R15 |
| 5 | 0.1 uF | Capacitor_SMD:C_1206_3216Metric | C1, C3, C5, C7, C8 |
| 4 | LED | LED_SMD:LED_1206_3216Metric | D1, D2, D3, D4 |
| 3 | 100k | Resistor_SMD:R_1206_3216Metric | R3, R4, R8 |
| 3 | Screw_Terminal_01x02 | My_Custom_Footprint_Library:Lever 2 - 2,5 2-5,0 | J1, J2, J3 |
| 2 | 10 uF | Capacitor_THT:CP_Radial_D4.0mm_P1.50mm | C4, C6 |
| 1 | 100 uF | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C2 |
| 1 | 220k | Resistor_SMD:R_1206_3216Metric | R7 |
| 1 | 300k | Resistor_SMD:R_1206_3216Metric | R6 |
| 1 | Arduino_UNO_R3 | Module:Arduino_UNO_R3 | A1 |
| 1 | Conn_01x04_Socket | Connector:FanPinHeader_1x04_P2.54mm_Vertical | J4 |
| 1 | NKE1212SC | My_Custom_Footprint_Library:NKE1212SC | U2 |
| 1 | NPN | My_Custom_Footprint_Library:TO-92_3 | Q1 |
| 1 | Relay_SPST-NO | My_Custom_Footprint_Library:Relay_TE_SPST_16A | K1 |
| 1 | ~ | My_Custom_Footprint_Library:SOT-23-6 | U1 |
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Questions
How big is the EVSE V2 2 PCB?
It measures 53.8 × 69.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the EVSE V2 2 use?
32 parts, built around the NKE1212SC and ARDUINO UNO R3. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the EVSE V2 2 KiCad files?
From the PedroCNeves/AC_ChargingStation repository on GitHub, at the commit this page was made from: the board is EVSE_V2_2.kicad_pcb and its schematic EVSE_V2_2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the EVSE V2 2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask PedroCNeves before reusing the design.