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2 layers11.6 × 13.8 mmLastchencoder, the printed circuit board in 3D

PIDDYBOT is an Open Source Balancing Robot with the aim of teaching PID control.

Size
11.6 × 13.8 mm
Copper layers
2
Thickness
1.6 mm
Parts
8
Nets
6
Pads
25
Tracks, vias
69, 12
Pours
4
Routed
Yes
KiCad
KiCad 4
Created
17 Sep 2017
Updated
9 Oct 2017

Overview

Lastchencoder is an open-source printed circuit board by idlehandsdev, from the idlehandsdev/thePIDDYBOT repository on GitHub. It is a 2-layer board of 11.6 × 13.8 mm with 8 parts on 6 nets, routed with 69 tracks and 12 vias.

It is built around the TLE4946-2K. Its parts include 2 capacitors, 2 resistors, 2 ICs and 1 connector.

Main components

1

README

latch_encoder/PCB/README.md

Latch Encoders for PIDDYBOT

Parts

8
QtyValueFootprintReferences
210kproject_footprints:R_0402_HandR20, R21
2TLE4946-2Kidlehands_footprints:SOT23U6, U7
10.1uFproject_footprints:C_0402_HandC2
13.3nFproject_footprints:C_0402_HandC1
1CONN_01X06Connectors_JST_SH:Connectors_JST_SM06B-SRSS-TBP1
1Motor_Pololu_MicroGearedidlehands_footprints:motor_pololu_microgearedM1

Questions

How big is the Lastchencoder PCB?

It measures 11.6 × 13.8 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Lastchencoder use?

8 parts, built around the TLE4946-2K. 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 Lastchencoder KiCad files?

From the idlehandsdev/thePIDDYBOT repository on GitHub, at the commit this page was made from: the board is latch_encoder/PCB/lastchencoder.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Lastchencoder design in my own project?

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

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