HardLabs

LCD LOCONET SHIELD

bask185·Train-Science-DIY·PCB_SOURCE/LCD_LOCONET_SHIELD/LCD_LOCONET_SHIELD.kicad_pcb

LCD LOCONET SHIELD layout, top view — open source AVR/Arduino board by bask185

About the LCD LOCONET SHIELD

LCD LOCONET SHIELD is an open source AVR/Arduino PCB design by bask185, published on GitHub. It is a 2-layer board measuring 80.5 × 80 mm, with 38 components from 19 distinct parts.

Its main chip is the ARDUINO_UNO_R3, from the AVR/Arduino family. Other key parts include the LM311, Buck and LCD-16X2. By type, the board carries 14 resistors, 8 diodes, 6 switches, 3 ICs, 2 transistors and 2 connectors.

It belongs with the displays & leds and dev boards & breakouts designs in this gallery.

Main components on the LCD LOCONET SHIELD

LM311BuckLCD-16X2ARDUINO_UNO_R3

LCD LOCONET SHIELD bill of materials (BOM)

38 components, 19 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
LM311
U1
1
Buck
U2
1
LCD-16X2
U3
1
ARDUINO_UNO_R3
Arduino_UNO_R3
A1
2
C2145
NPN_TOR
Q1, Q2
2
RJ12
J1, J2
1
R_Potentiometer
RV1
6
SW_Push
SW1, SW2, SW3, SW4, SW5, SW6
2
SM4007
D1, D2
6
LED
D3, D4, D5, D6, D7, D8
1
100NF
100nF
C1
1
47K
47k
R1
1
150K
150k
R2
1
10K
10k
R3
1
22K
22k
R4
2
1k
R5, R7
1
220K
220k
R6
1
220R
R8
6
470R
R9, R10, R11, R12, R13, R14

LCD LOCONET SHIELD design files

The KiCad project lives in the bask185/Train-Science-DIY repository on GitHub; these links point at the commit this page was built from.

LCD LOCONET SHIELD: common questions

What microcontroller does the LCD LOCONET SHIELD use?

The LCD LOCONET SHIELD is built around the ARDUINO_UNO_R3, from the AVR/Arduino family.

How big is the LCD LOCONET SHIELD?

The LCD LOCONET SHIELD measures 80.5 × 80 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the LCD LOCONET SHIELD?

38 components, from 19 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the LCD LOCONET SHIELD design files?

From the bask185/Train-Science-DIY repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the LCD LOCONET SHIELD design in my own project?

The repository has no license, so all rights stay with bask185. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the LCD LOCONET SHIELD without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.

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