4 layers102 × 33 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.
140 partsMIT
4 layers102 × 34 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 × 34 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 150
- Nets
- 88
- Pads
- 436
- Tracks, vias
- 1,387, 222
- 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 × 34 mm with 150 parts on 88 nets, routed with 1,387 tracks and 222 vias.
It is built around the ESP32-S3-WROOM-1-N8, 74LVC1G3157 and XC6220B331MR, with the AO3401A, BAT20J and AO3400A among its other parts. Its parts include 38 resistors, 26 capacitors, 7 diodes, 7 transistors and 5 ICs. It belongs with the lEDs and displays boards and the ESP32 boards of this library.
Main components
9
ESP32-S3-WROOM-1-N8
SMD,25.5x18mm-40℃~+85℃ -98.2dBm 2.4GHz 20.5dBm 355mA 3V~3.6V 95mA Bluetooth5.0 ESP32-S3 Chip On-board PCB Antenna UART、SPI、I2C、I2S、USB SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules74LVC1G3157
UncategorisedDiodes Incorporated
XC6220B331MR
SOT-23-5-40℃~+85℃@(Ta) 1 25uA 3.3V 400mV@(800mA) 5.5V 50dB@(10kHz) 900mA Fixed Over Current Protection、Over Temperature Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTECH PUBLICVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
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 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
DS3231MZ/V+
SOIC-8-40℃~+85℃ 2.3V~5.5V Built-in I2C Temperature compensation、Backup power management and battery charging、Alarm function、Locking and tamper-proof、Periodic interrupt output SOIC-8 Real Time Clocks ROHSMaxim Integrated (Analog Devices)Real Time Clocks
PMEG2020EJ
SOD-323F1 Independent 200uA@20V 20V 2A 525mV@2A 9A SOD-323F Schottky Diodes ROHSNexperiaSchottky Diodes
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
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
150| Qty | Value | Footprint | References |
|---|---|---|---|
| 31 | TestPoint_Alt | TestPoint:TestPoint_Pad_D1.5mm | 1, 2, 3, 3v1, 3v2, 4, 5V1, 47, 48, A, B, B-1, B+1, Bz+, G1, GND1 +15 |
| 12 | 0.1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2, C4, C8, C10, C12, C15, C18, C19, C23, C24, C26 |
| 9 | 100k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R8, R14, R24, R25, R26, R27, R31, R32 |
| 8 | MountingHole | MountingHole:MountingHole_2mm | H1, H2, H3, H4, H5, H6, H7, H8 |
| 5 | AO3401A | Package_TO_SOT_SMD:SOT-23 | Q2, Q3, Q5, Q6, Q7 |
| 3 | 0 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R12, R13 |
| 3 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2, R17 |
| 3 | 10uF | Capacitor_SMD:CP_Elec_4x5.3 | C20, C22, C25 |
| 3 | 1nF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C6, C14 |
| 3 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C11, C13, C21 |
| 3 | 2.2K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R15, R28, R29 |
| 3 | BAT20J | Diode_SMD:D_SOD-323_HandSoldering | D1, D6, D7 |
| 3 | Conn_01x02_Pin | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | BAT1, BUZZER A1, BUZZER B1 |
| 3 | LOGO | Luis:lula1 | G***, G***, G*** |
| 2 | 1.5k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R19, R33 |
| 2 | 100k | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | R35, R36 |
| 2 | 4.7k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7, R10 |
| 2 | 5.1K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R5, R6 |
| 2 | 74LVC1G3157 | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | U2, U4 |
| 2 | AO3400A | Package_TO_SOT_SMD:SOT-23 | Q1, Q4 |
| 2 | Conn_01x30_MountingPad | Luis:FPC_0.5mm_30P_FlipLock | A1, B1 |
| 2 | LOGO | Luis:vert_squid | G***, G*** |
| 2 | LOGO | Luis:chill_squid | G***, G*** |
| 2 | LOGO | Luis:bigg_squid | G***, G*** |
| 2 | SW_Push | Luis:Button_3x4x2.5 | BOOT1, RST1 |
| 1 | 0.22uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C16 |
| 1 | 1.4k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R18 |
| 1 | 1.8k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R16 |
| 1 | 100 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R34 |
| 1 | 100uF | Luis:CP_Tantalum_D_7343-31_HandSolder | C17 |
| 1 | 10nF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5 |
| 1 | 10uF | Capacitor_SMD:CP_Elec_4x5.4 | C9 |
| 1 | 2.26k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R20 |
| 1 | 22 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R38 |
| 1 | 27k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R9 |
| 1 | 2K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R37 |
| 1 | 39k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R23 |
| 1 | 4.7nF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C7 |
| 1 | 4.7uH | Luis:L_CD43_4.5x4.0_HandSolder | L1 |
| 1 | 499 | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | R11 |
| 1 | 56k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R30 |
| 1 | 698k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R22 |
| 1 | 9.3k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R21 |
| 1 | Conn_01x02_Pin | Connector_Molex:Molex_PicoBlade_53047-0210_1x02_P1.25mm_Vertical | CELL1 |
| 1 | DRV8662 | Package_DFN_QFN:Texas_RGP0020D_VQFN-20-1EP_4x4mm_P0.5mm_EP2.7x2.7mm_ThermalVias | U3 |
| 1 | DS3231MZ | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | RTC1 |
| 1 | ESP32-S3-WROOM-1 | Luis:ESP32-S3-WROOM-1U | U1 |
| 1 | FS312MH | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | BMS1 |
| 1 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D2 |
| 1 | LOGO | Luis:small_squid | G*** |
| 1 | LOGO | Luis:front_squid | G*** |
| 1 | LOGO | Luis:lil_me | G*** |
| 1 | LOGO | Luis:fishing | G*** |
| 1 | LOGO | Luis:menace_squid_alt | G*** |
| 1 | PMEG2020EJ | Diode_SMD:D_SOD-323F | D5 |
| 1 | SW_Push | Luis:Kahil Mute 6.2x6.2x7.3 | PWR1 |
| 1 | TP4056 | Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm | TP1 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J1 |
| 1 | XC6220B331MR | Package_TO_SOT_SMD:SOT-23-5 | U5 |
| 1 | green | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D4 |
| 1 | orange | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D3 |
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Questions
How big is the Netscore PCB?
It measures 102 × 34 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Netscore use?
150 parts, built around the ESP32-S3-WROOM-1-N8, 74LVC1G3157, XC6220B331MR and AO3401A. 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/v3.0/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).