2 layers56 × 65 mm
SeaTalk1
dotnet/iot
This repo includes .NET Core implementations for various IoT boards, chips, displays and PCBs.
24 parts2.4kMIT
2 layers68.6 × 53.3 mm
BatteryTester
designer2k2/BatteryTester3Arduino Shield to test 1-3S LiPo´s
- Size
- 68.6 × 53.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 24
- Nets
- 44
- Pads
- 96
- Tracks, vias
- 125, 0
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 1 Jun 2016
- Updated
- 16 Nov 2022
Overview
BatteryTester is an open-source printed circuit board by designer2k2, from the designer2k2/BatteryTester repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 68.6 × 53.3 mm with 24 parts on 44 nets, routed with 125 tracks and 0 vias.
Its parts include 14 resistors, 4 transistors, 3 diodes and 2 connectors. It belongs with the power and microcontroller boards boards of this library.
README
README.mdBatteryTester
Arduino Shield to test 1-3S LiPo´s
There are KiCad Files (for 4.0.2) and the Arduino Programm here!
This shield has large resistors switched by mosfets, that gives the possibilty to change the load to the connected cells.
it measures the capacity and Internal resistance, you can plot the data in graphs if you like:
It is based on my prototype from here: http://www.designer2k2.at/mods/arduino/70-battery-tester
Parts
24| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10k | Resistors_ThroughHole:Resistor_Horizontal_RM10mm | R1, R11, R12, R13, R14 |
| 4 | 100k | Resistors_ThroughHole:Resistor_Horizontal_RM10mm | R3, R5, R7, R9 |
| 4 | 3.9 | Resistors_ThroughHole:Resistor_Cement_Vertical_LargePads_KOA-BGR-5N-7N | R4, R6, R8, R10 |
| 4 | MOSFET_N | Transistors_TO-220:TO-220_FET-GDS_Vertical | Q1, Q2, Q3, Q4 |
| 3 | DIODE | Diodes_ThroughHole:Diode_DO-41_SOD81_Horizontal_RM10 | D1, D2, D3 |
| 1 | 5k | Resistors_ThroughHole:Resistor_Horizontal_RM10mm | R2 |
| 1 | ARDUINO_SHIELD | FT:ARDUINO_SHIELD | SHIELD1 |
| 1 | CONN_01X02 | Terminal_Blocks:TerminalBlock_WAGO-804_RM5mm_2pol | P1 |
| 1 | CONN_01X04 | Terminal_Blocks:TerminalBlock_Pheonix_MPT-2.54mm_4pol | P2 |
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Questions
How big is the BatteryTester PCB?
It measures 68.6 × 53.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the BatteryTester use?
24 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 BatteryTester KiCad files?
From the designer2k2/BatteryTester repository on GitHub, at the commit this page was made from: the board is BatteryTester.kicad_pcb and its schematic BatteryTester.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the BatteryTester design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).