4 layers102 × 34 mm
Netscore
arcticlula/Netscore
Device that keeps track of a volleyball's game score (points and sets). Ideally it should be mounted on the net, since it has a display on the front and back and buttons on the sides.
150 partsMIT
4 layers102 × 33 mm
Netscore
arcticlula/NetscoreDevice that keeps track of a volleyball's game score (points and sets). Ideally it should be mounted on the net, since it has a display on the front and back and buttons on the sides.
- Size
- 102 × 33 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 140
- Nets
- 93
- Pads
- 404
- Tracks, vias
- 1,170, 132
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 30 Oct 2024
- Updated
- 1 Oct 2026
Overview
Netscore is an open-source printed circuit board by arcticlula, from the arcticlula/Netscore repository on GitHub, published under the MIT licence. It is a 4-layer board of 102 × 33 mm with 140 parts on 93 nets, routed with 1,170 tracks and 132 vias.
It is built around the ESP32-S2-WROVER-I(4M), BH1750FVI-TR and AP2112K-3.3, with the TP4056, AO3401A and BAT20J among its other parts. Its parts include 35 resistors, 18 capacitors, 11 diodes, 9 transistors and 7 ICs. It belongs with the lEDs and displays boards and the ESP32 boards of this library.
Main components
8ESP32-S2-WROVER-I(4M)
18x31x3.3mm18x31x3.3mm WiFi Modules ROHSEspressif SystemsWiFi Modules
BH1750FVI-TR
WSOF-6-40℃~+85℃ 2.4V~3.6V 65.535klx I2C Light Intensity WSOF-6 Ambient Light Sensors ROHSROHM SemiconductorAmbient Light Sensors
AP2112K-3.3
SOT253.3V 600mA CMOS Low Dropout Linear Regulator with EnableDiodes IncorporatedUncategorised
TP4056
ESOP-8-40℃~+85℃ 1 1A 35uA 4.2V 4V~6.5V Charging IC Lithium Battery Support Support 恒流充电、恒压充电、涓流充电、自动再充电、充电终止、可编程充电电流、软启动、欠压锁定 ESOP-8 Battery Management ROHSUMWBattery Management
AO3401A
SOT-231 P-Channel 14nC@10V 30V 47mΩ@10V、60mΩ@4.5V、85mΩ@2.5V 4A 55pF 645pF 80pF 900mV SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETs
BAT20J
SOD-3231 Independent 12uA@15V 1A 23V 5A 620mV@1A SOD-323 Schottky Diodes ROHSGuangdong HottechSchottky DiodesBAT20JFILM
SOD-3231 Independent 12uA@15V 1A 23V 5A 620mV@1A SOD-323 Schottky Diodes ROHSSTMicroelectronicsSchottky DiodesAO3400A
SOT-23-55℃~+150℃ 1 N-channel 1.45V 1.4W 30V 48mΩ@2.5V 5.7A 50pF 630pF 75pF 7nC@10V N-Channel SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETs
README
README.mdNetscore
Device that keeps track of a volleyball's game score (points and sets).
Ideally it should be mounted on the net, since it has a display on the front and back and buttons on the sides.
Parts
140| Qty | Value | Footprint | References |
|---|---|---|---|
| 22 | TestPoint_Alt | TestPoint:TestPoint_Pad_D1.5mm | 1V, 2.5V, 5V, 11, 12, 13, 46, B-, B+, GND, GND, GND, GND, GND, GND, GND +6 |
| 8 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C3, C5, C6, C9, C10, C11, C12 |
| 8 | Conn_01x04_Pin | Connector_PinHeader_1.27mm:PinHeader_1x04_P1.27mm_Vertical | CA1, CA2, CA3, CA4, PWR1, PWR2, PWR3, PWR4 |
| 8 | MountingHole | MountingHole:MountingHole_2mm | H1, H2, H3, H4, H5, H6, H7, H8 |
| 7 | AO3401A | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q4, Q5, Q6, Q8, Q9 |
| 7 | SolderJumper_3_Open | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm_NumberLabels | AB_1, AB_2, AB_3, ALT_A1, ALT_B1, SW_1, SW_2 |
| 5 | 1M | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R12, R24, R25, R28, R34 |
| 5 | 2.2K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R9, R15, R16, R26, R27 |
| 5 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D3, D4, D5, D6, D7 |
| 4 | 0 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R5, R17, R18 |
| 4 | Conn_01x03_Pin | Connector_PinHeader_1.27mm:PinHeader_1x03_P1.27mm_Vertical | SW_C1, SW_C2, SW_C3, SW_C4 |
| 4 | Conn_01x10_Pin | Connector_PinHeader_1.27mm:PinHeader_1x10_P1.27mm_Vertical | DD1, DD2, DD3, DD4 |
| 3 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R6, R11 |
| 3 | 10uF | Capacitor_SMD:CP_Elec_4x5.3 | C4, C15, C17 |
| 3 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C13, C16 |
| 3 | BAT20J | BAT20JFILM:SOD-323 | D8, D9, D11 |
| 3 | BAT20JFILM | BAT20JFILM:SOD-323 | D1, D2, D10 |
| 3 | LOGO | Luis:lula1 | G***, G***, G*** |
| 3 | R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R4, R29 |
| 3 | R | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | R10, R13, R14 |
| 2 | 100nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C14, C18 |
| 2 | 1M | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | R32, R33 |
| 2 | 1k | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | R20, R23 |
| 2 | 4.7k | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | R21, R22 |
| 2 | 5.1K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7, R8 |
| 2 | AO3400A | Package_TO_SOT_SMD:SOT-23 | Q3, Q7 |
| 2 | BH1750FVI-TR | Luis:XDCR_BH1750FVI-TR | U3, U4 |
| 2 | C | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C7, C8 |
| 2 | SW_Push | Luis:Button_3x4x2.5 | BOOT, RST |
| 1 | 100 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R31 |
| 1 | 10K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R30 |
| 1 | 2K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R35 |
| 1 | 499 | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | R19 |
| 1 | AP2112K-3.3 | Package_TO_SOT_SMD:SOT-23-5 | U5 |
| 1 | Conn_01x02_Pin | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | BAT1 |
| 1 | ESP32-S2-WROVER-I | RF_Module:ESP32-S2-WROVER | U2 |
| 1 | FS312MH | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | U7 |
| 1 | TL431DBZ | Package_TO_SOT_SMD:SOT-23 | U1 |
| 1 | TP4056 | Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm | U6 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J1 |
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Questions
How big is the Netscore PCB?
It measures 102 × 33 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Netscore use?
140 parts, built around the ESP32-S2-WROVER-I(4M), BH1750FVI-TR, AP2112K-3.3 and TP4056. 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 Netscore KiCad files?
From the arcticlula/Netscore repository on GitHub, at the commit this page was made from: the board is hardware/pcb/v1.1/main-board/main-board.kicad_pcb and its schematic hardware/pcb/v1.0/display-board/display-board.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Netscore design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).