2 layers43.2 × 58.4 mm
2 layers
Battlecar pcb
eirbot/eirbot_leagueRocket League inspired robots
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 26
- Nets
- 27
- Pads
- 105
- Tracks, vias
- 170, 44
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 14 Jan 2019
- Updated
- 14 Sep 2019
Overview
Battlecar pcb is an open-source printed circuit board by eirbot, from the eirbot/eirbot_league repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board with 26 parts on 27 nets, routed with 170 tracks and 44 vias.
It is built around the ATTINY84A-PU, L298HN and L7805. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3
ATTINY84A-PU
DIP-14-40℃~+85℃ 1.8V~5.5V 10bit 12 20MHz 512Byte 512Byte 8 Bit 8KB AVR Built-in FLASH DIP-14 Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
L298HN
Multiwatt-15Active braking function Multiwatt-15 Brushed DC Motor Drivers ROHSSTMicroelectronicsGate Drive ICs
L7805
TO-220ST0℃~+125℃@(Tj) 1 1.2A 20V 2V@(1A) 42uV 500uA 5V 73dB@(120Hz) Fixed Positive Short Circuit Protection TO-220ST Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSOSENVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdeirbot_league
Rocket League inspired robots
Parts
26| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 1N007 | Diode_SMD:D_2010_5025Metric_Pad1.52x2.65mm_HandSolder | D1_11, D1_12, D1_21, D1_22, D2_11, D2_12, D2_21, D2_22 |
| 5 | 100nF | Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder | C_dec_AT1, Cd_L298_11, Cd_L298_12, Cd_L298_21, Cd_L298_22 |
| 2 | L298HN | Package_TO_SOT_THT:TO-220-15_P2.54x2.54mm_StaggerOdd_Lead4.58mm_Vertical | U_L298_1, U_L298_2 |
| 2 | Motor_DC | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | M1, M2 |
| 1 | 0.1uF | Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder | C_LM_out1 |
| 1 | 220uF | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C_dec_in1 |
| 1 | 330nF | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | C_LM_in1 |
| 1 | ATtiny84A-PU | Package_DIP:DIP-14_W7.62mm | U_uc1 |
| 1 | Conn_01x02 | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J_Batt1 |
| 1 | Conn_01x04 | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical | J_RF1 |
| 1 | Conn_01x06 | Connector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical | J_BT1 |
| 1 | Conn_02x05_Odd_Even | Connector_IDC:IDC-Header_2x05_P2.54mm_Vertical | J_ISP1 |
| 1 | L7805 | Package_TO_SOT_THT:TO-220F-3_Vertical | U_pow1 |
More from eirbot/eirbot_league
1Similar boards
- 2 layers90 × 40 mm
Plate
BryceVandegrift/hot-plate
A DIY PCB hot plate that uses through hole components
30 parts1CERN-OHL-W-2.0 - 2 layers123.2 × 50.2 mm
I2c l298p
abzman/modular-i2c-board-set
boards designed to be used together to create a modular control system
133 parts1Unlicense - 2 layers395.2 × 253.5 mm
Esp32 wroom
aelde/kalwtummad2
โปรเจคนี้เกิดจากความสนใจใน esp32 ของผมและพอดีช่วงนั้นอาจารย์มีหุ่นยนต์ดูดฝุ่นราคาถูกที่ไม่ได้ใช้อยู่ตัวนึง และพอดีกับที่ผมมี mpu6050 อยู่ที่บ้านพอดี ผมเลยเกิดไอเดียที่จะสร้างหุ่นยนต์ที่บังคับด้วยการขยับของมือขึ้นมา…
47 parts - 2 layers84.6 × 20 mm
L298N
SHREYASHSB21/L298N-Compact--PCB
Compact L298N motor driver PCB with integrated 7805 regulator and flyback diode protection
18 partsMIT - 2 layers53.3 × 45.7 mm
L298 Module
VritoX098/ROBO-RACE-BOT
A fully customizable 4-wheel drive robot controlled via bluetooh using an ESP-32 and L298N motor driver.
22 parts - 2 layers120.4 × 81.1 mm
PCA9685+L298
Hasatio/WaterQualityControl
The circuit taken as an example while designing the board Adafruit PCA9685
96 parts - 2 layers57 × 57 mm
Quiet orbit qo r1-usb c four light ambient lamp board
copperheadhq/copperhead-quiet-orbit
USB-C four-light ambient lamp, 57 mm, ATtiny84A hardware PWM. Designed with copperhead. Never built: do not order expecting it to work.
27 parts3 - 2 layers96.5 × 25.4 mm
Questions
What parts does the Battlecar pcb use?
26 parts, built around the ATTINY84A-PU, L298HN and L7805. 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 Battlecar pcb KiCad files?
From the eirbot/eirbot_league repository on GitHub, at the commit this page was made from: the board is battlecar/pcb/battlecar_pcb/battlecar_pcb.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Battlecar pcb 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).