

MAE 156 Capstone Project Code Files
- Size
- 112 × 48 mm
- Copper layers
- 2
- Thickness
- 0.96 mm
- Parts
- 30
- Nets
- 53
- Pads
- 168
- Tracks, vias
- 240, 36
- Pours
- 179
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 22 Dec 2023
- Updated
- 10 Apr 2024
Overview
Rc v1 is an open-source printed circuit board by davidlim4318, from the davidlim4318/Baseball-Machine repository on GitHub. It is a 2-layer board of 112 × 48 mm with 30 parts on 53 nets, routed with 240 tracks and 36 vias.
It is built around the TM1637, TXS0102DCTR and LTL1BEKVJNN. Its parts include 9 switches, 5 resistors, 4 capacitors, 4 ICs and 4 diodes. It belongs with the ESP32 and AVR (ATmega, ATtiny) boards of this library.
Main components
3TM1637
SOP-20-300mil-40℃~+85℃ 20mA 4.5V~5.5V 400mW 500kHz 8 Segment x 6 Digit 80mA Adjustable Glow、Key Scan、Common Anode I²C SOP-20-300mil Digital Tube Drivers ROHSTMDigital Tube DriversTXS0102DCTR
SSOP-8-40℃~+85℃ 1 1.65V~3.6V 2 2.3V~5.5V 24Mbps Auto Direction Detection Bidirectional Push-Pull、Open-drain SSOP-8 Translators, Level Shifters ROHSTexas InstrumentsTranslators, Level ShiftersLTL1BEKVJNN
SIP-3-2.54mm110mcd、110mcd 20mA 2V、2.1V 45° 572nm、631nm 575nm、639nm Common Cathode Red, Emerald Green White Lens SIP-3-2.54mm LED Indication - Discrete ROHSLite-OnLED Indication - Discrete
README
README.mdBaseball-Machine
MAE 156 Capstone Project Code Files
Parts
30| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | TS12-66 | Footprint Library:SW_PUSH_CUI_TS02-66-xxx-BK-xxx-xxx-D | SW3, SW4, SW5, SW6, SW7, SW8 |
| 5 | 52.3 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3, R4, R5, R6, R7 |
| 3 | 151031 | LED_THT:LED_D3.0mm | D2, D3, D4 |
| 2 | 0.1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3, C4 |
| 2 | PT01-D | Footprint Library:Potentiometer_CUI_PT01-Dxxxx-xxxx | RV2, RV3 |
| 2 | SDTx39xx2W | Footprint Library:ChromeLED_SDTx39xx2W | U1, U2 |
| 2 | TS12-1212 | Footprint Library:SW_PUSH-CUI-TS12-1212-xxx-BK-xxx-SCR-D | SW9, SW10 |
| 1 | 100u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2 |
| 1 | 104 | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 1 | 2765 | Footprint Library:Joystick_Analog_XY_Adafruit_2765 | RV1 |
| 1 | Arduino_Nano_ESP32_Tile | PCM_arduino-library:Arduino_Nano_ESP32_Tile | A1 |
| 1 | LTL1BEKVJNN | LED_THT:LED_D3.0mm-3 | D1 |
| 1 | OS102011MS2Qxxx | Footprint Library:SW_Slide_SPDT_CK_OS102011MS2Qxxx | SW1 |
| 1 | TM1637 | Package_SO:SOP-20_7.5x12.8mm_P1.27mm | U3 |
| 1 | TXS0102DCTR | Footprint Library:SSOP-8_2.95x2.8mm_P0.65mm | U4 |
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Questions
How big is the Rc v1 PCB?
It measures 112 × 48 mm and has 2 copper layers, 0.96 mm thick.
What parts does the Rc v1 use?
30 parts, built around the TM1637, TXS0102DCTR and LTL1BEKVJNN. 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 Rc v1 KiCad files?
From the davidlim4318/Baseball-Machine repository on GitHub, at the commit this page was made from: the board is KiCad/rc_v1/rc_v1.kicad_pcb and its schematic KiCad/oc_v1/oc_v1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Rc v1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask davidlim4318 before reusing the design.