

Mainboard new
Lasertag system on a PI
- Size
- 61 × 32 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 12
- Nets
- 29
- Pads
- 73
- Tracks, vias
- 84, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 25 Mar 2017
- Updated
- 29 Sep 2019
Overview
Mainboard new is an open-source printed circuit board by monkeydevDe, from the monkeydevDe/piLaz0rTag repository on GitHub. It is a 2-layer board of 61 × 32 mm with 12 parts on 29 nets, routed with 84 tracks and 0 vias.
It is built around the L293D and BS170. It belongs with the computers and single-board computers boards of this library.
Main components
2README
README.mdpiLaz0rTag
Goto /hardware for fritzing stuff
Goto /code for SourceCode
Parts
12| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | CONN_01X04 | Connectors_JST:JST_EH_B04B-EH-A_04x2.50mm_Straight | Display1, IR_RECIEVER1 |
| 1 | BS170 | TO_SOT_Packages_THT:TO-92_Inline_Wide | Q1 |
| 1 | CONN_01X01 | Socket_Strips:Socket_Strip_Straight_1x01_Pitch1.27mm | Buttons_gnd1 |
| 1 | CONN_01X02 | Socket_Strips:Socket_Strip_Straight_1x02_Pitch2.54mm | Motor_OUT1 |
| 1 | CONN_01X02 | Connectors_JST:JST_EH_B02B-EH-A_02x2.50mm_Straight | 5vPower1 |
| 1 | CONN_01X05 | Connectors_JST:JST_EH_B05B-EH-A_05x2.50mm_Straight | IR_HEADER1 |
| 1 | CONN_01X06 | Connectors_JST:JST_EH_B06B-EH-A_06x2.50mm_Straight | Buttons1 |
| 1 | CONN_01X16 | Socket_Strips:Socket_Strip_Straight_1x16_Pitch2.54mm | Main_HEADER1 |
| 1 | L293D | L293D:DIL16 | MOTOR_DRV1 |
| 1 | LOGIC_LEVEL_CONVERTER | SparkFun-Boards:LOGIC_LEVEL_CONVERTER | M1 |
| 1 | R | Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | 100K1 |
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Questions
How big is the Mainboard new PCB?
It measures 61 × 32 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Mainboard new use?
12 parts, built around the L293D and BS170. 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 Mainboard new KiCad files?
From the monkeydevDe/piLaz0rTag repository on GitHub, at the commit this page was made from: the board is hardware/mainboard_new/mainboard_new.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Mainboard new design in my own project?
Its repository states no licence, so its author keeps all rights: ask monkeydevDe before reusing the design.