Battery board
About the Battery board
Battery board is an open source PCB design by reubenstr, published on GitHub under the MIT license. It is a 2-layer board measuring 98 × 160 mm, with 8 components from 4 distinct parts.
Other key parts include the HY2120-Module. By type, the board carries 4 modules and 2 connectors.
It belongs with the robotics & motion, power & battery and displays & leds designs in this gallery.
From the project
A quadruped robot dog!
All works in progress, PCBs on the way for testing, not for production.
There are currently two paths for controlling the servos and peripherals:
1) Expansion board: RPi 4 direct connect using PWM and ADC controllers of I2C
2) Motor Controller: Teensy is responsible for PWM and ADC at the expense of complex micro-ros.
RPi expansion board to control servo motors and other peripherals without using a microcontroller.
Main components on the Battery board
Battery board bill of materials (BOM)
8 components, 4 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | HY2120-Module | HY2120 | MOD1, MOD2, MOD3, MOD4 |
| 1 | Conn_01x02 | AMASS_XT30U-M_1x02_P5.0mm_Vertical | J1 |
| 1 | Conn_01x02 | PinHeader_1x02_P2.54mm_Vertical | J2 |
| 2 | 4x_18650_LiPo_Holder | 4x_18650_LiPo_Module | BH1, BH2 |
Battery board design files
The KiCad project lives in the reubenstr/zuko repository on GitHub; these links point at the commit this page was built from.
Battery board: common questions
How big is the Battery board?
The Battery board measures 98 × 160 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Battery board?
8 components, from 4 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Battery board design files?
From the reubenstr/zuko repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Battery board design in my own project?
Yes, under the terms of its MIT license, which reubenstr chose for the repository.
More boards in zuko
Similar boards
Grid10x10
atopile
33.6 × 35.5 mm200 parts4LMIT4.0k
Sub
3 parts2LMIT4.0k
Strip10
33.6 × 2 mm20 parts2LMIT4.0k
Display Carrier
AxxAxx
35.6 × 58.2 mm5 parts2LGPL-3.01.7k
TemperaturePCB PANEL
stuartpittaway
116 × 75.5 mm178 parts2LCC-BY-NC-4.01.1k
Module 16S PassiveBalanceAddOn
61 × 74 mm86 parts2LCC-BY-NC-4.01.1k