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2 layersVacumBlocks, the printed circuit board in 3D

Robot race 2026 UOK

Copper layers
2
Thickness
1.6 mm
Parts
43
Nets
83
Pads
201
Tracks, vias
0, 0
Routed
Not yet
KiCad
KiCad 10.0 (file 20260206)
Created
4 Sep 2026
Updated
6 Sep 2026

Overview

VacumBlocks is an open-source printed circuit board by VimuthWickramasinghe, from the VimuthWickramasinghe/Robot_Race_Circuit repository on GitHub. It is a 2-layer board with 43 parts on 83 nets.

It is built around the NODEMCU-32SLUA and IR204-A-L. Its parts include 16 resistors, 16 diodes, 5 connectors and 3 ICs. It belongs with the ESP8266 boards of this library.

Main components

2

Parts

43
QtyValueFootprintReferences
14220Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_HorizontalR1, R3, R4, R5, R6, R7, R8, R9, R11, R12, R13, R14, R15, R16
8D_PhotoLED_THT:LED_D5.0mm_IRBlackD2, D4, D6, D8, D10, D12, D14, D16
8IR204ALED_THT:LED_D5.0mmD1, D3, D5, D7, D9, D11, D13, D15
3Conn_01x03_SocketConnector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_VerticalJ1, J3, J4
210kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_HorizontalR2, R10
2~Project parts:VL53L0XV2 TOF Sensor mouleU1, U4
1Nodemcu-32SProject parts:NodeMCU-ESP32SU2
1Raspberry Pi Zero v1.3Project parts:RASPI_ZERO_FULLA1
1Screw_Terminal_01x03TerminalBlock:TerminalBlock_MaiXu_MX126-5.0-03P_1x03_P5.00mmJ5
1Screw_Terminal_01x04TerminalBlock:TerminalBlock_MaiXu_MX126-5.0-04P_1x04_P5.00mmJ2
1TB6612FNG_moduleProject parts:TB6612FNG_moduleM5
1~Project parts:TCS34725_RGB_moduleM3

Questions

What parts does the VacumBlocks use?

43 parts, built around the NODEMCU-32SLUA and IR204-A-L. 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 VacumBlocks KiCad files?

From the VimuthWickramasinghe/Robot_Race_Circuit repository on GitHub, at the commit this page was made from: the board is VacumBlocks.kicad_pcb and its schematic 1_Motor_Driver.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the VacumBlocks design in my own project?

Its repository states no licence, so its author keeps all rights: ask VimuthWickramasinghe before reusing the design.

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