2 layers80 × 60 mm
2 layers17 × 17 mm
Charging
jonnor/projects45Small projects not worthy of dedicated repositories
- Size
- 17 × 17 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 9
- Pads
- 48
- Tracks, vias
- 100, 8
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 8 Sep 2014
- Updated
- 7 Nov 2026
Overview
Charging is an open-source printed circuit board by jonnor, from the jonnor/projects repository on GitHub. It is a 2-layer board of 17 × 17 mm with 17 parts on 9 nets, routed with 100 tracks and 8 vias.
Its parts include 4 connectors, 3 resistors, 2 capacitors, 2 ICs and 2 diodes. It belongs with the robots and motor control boards of this library.
README
README.mdMisc projects. Electronics, physical/mechanical, software. 3d-models, schematics, scripts.
Introspectable computing
Flow-based-programming
Open hardware
- TapeCore / TapeXY, an laserengraver and CNC motion platform
- Idda, a reverse-engineered ciruclar knitting machine.
Digital fabrication tools
Other interests
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 22k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2 |
| 2 | C | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2 |
| 2 | Conn_01x02 | Connector_PinHeader_1.27mm:PinHeader_1x02_P1.27mm_Vertical | J2, J4 |
| 2 | TestPoint | charging:TestPoint_THTPad_D1.0mm_Drill0.5mm | TP1, TP2 |
| 1 | 1k2 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
| 1 | Battery_Cell | charging:batt-lir-2012 | BT1 |
| 1 | Conn_01x04 | charging:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J3 |
| 1 | Conn_01x04 | charging:magconnect4-poweronly | J1 |
| 1 | D_Schottky | Diode_SMD:D_SOD-323_HandSoldering | D1 |
| 1 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D2 |
| 1 | MCP73812T-420I-OT | Package_TO_SOT_SMD:SOT-23-5 | U1 |
| 1 | PMOS SOT223 | Package_TO_SOT_SMD:SOT-323_SC-70 | Q1 |
| 1 | TPP223-BA6 | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | U2 |
Questions
How big is the Charging PCB?
It measures 17 × 17 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Charging use?
17 parts. 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 Charging KiCad files?
From the jonnor/projects repository on GitHub, at the commit this page was made from: the board is jewelry/projectedtradition/charging/charging/charging.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Charging design in my own project?
Its repository states no licence, so its author keeps all rights: ask jonnor before reusing the design.
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