2 layers45.7 × 45.7 mm
Biscuit
hnez/BlockBot-pcb
A University project to build a programmable robot for kids (PCB design files)
52 parts
2 layers60 × 24 mm
Blocks
hnez/BlockBot-pcbA University project to build a programmable robot for kids (PCB design files)
- Size
- 60 × 24 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 29
- Nets
- 13
- Pads
- 69
- Tracks, vias
- 203, 13
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 28 Jun 2016
- Updated
- 4 Dec 2016
Overview
Blocks is an open-source printed circuit board by hnez, from the hnez/BlockBot-pcb repository on GitHub. It is a 2-layer board of 60 × 24 mm with 29 parts on 13 nets, routed with 203 tracks and 13 vias.
It is built around the BAR43S. Its parts include 10 resistors, 7 diodes, 5 connectors, 2 capacitors and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
README.mdBlockBot - Housing 3D-Designs
This repository contains all PCB design files.
All designs are created with the KiCad EDA suite.
The directory structure is as follow:
- blocks - Brick PCB
- dk_base - Millable PCB for the "denmark base" robot
- panel - Panelized layout that combines bricks and remote into a single file for cheaper ordering
- remote - Collector unit PCB
Parts
29| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 1k | Resistors_SMD:R_0805_HandSoldering | R2, R5, R6, R9, R10 |
| 4 | optional | Resistors_SMD:R_0805_HandSoldering | R3, R4, R7, R8 |
| 2 | BAR43S | TO_SOT_Packages_SMD:SOT-23_Handsoldering | D3, D4 |
| 2 | LED | LEDs:LED-3MM | D5, D6 |
| 2 | LED | LEDs:LED_0805 | D7, D8 |
| 1 | 100R | Resistors_SMD:R_0805_HandSoldering | R1 |
| 1 | 100n | Capacitors_SMD:C_0805_HandSoldering | C2 |
| 1 | 1uF | Capacitors_Tantalum_SMD:TantalC_SizeA_EIA-3216_HandSoldering | C1 |
| 1 | 3V3 | TO_SOT_Packages_SMD:SOT-23 | D1 |
| 1 | ATTINY85-S | Housings_SOIC:SOIJ-8_5.3x5.3mm_Pitch1.27mm | IC1 |
| 1 | ISP | Pin_Headers:Pin_Header_Straight_2x03 | P5 |
| 1 | PAD_L | custom:HugePad | P2 |
| 1 | PAD_R | custom:BigPad | P1 |
| 1 | PAD_RX | custom:Smallpad | P3 |
| 1 | PAD_TX | custom:Smallpad | P4 |
| 1 | POT | custom:Cermet_Model23 | RV1 |
| 1 | SW_PUSH | custom:Schurter_LSG_1301 | SW1 |
The 27 most common of 29 parts.
Questions
How big is the Blocks PCB?
It measures 60 × 24 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Blocks use?
29 parts, built around the BAR43S. 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 Blocks KiCad files?
From the hnez/BlockBot-pcb repository on GitHub, at the commit this page was made from: the board is blocks/blocks.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Blocks design in my own project?
Its repository states no licence, so its author keeps all rights: ask hnez before reusing the design.
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