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Camplight

codingkatty·camplight·pcb/pcb.kicad_pcb

Camplight PCB layout, top view — open source AVR/Arduino board by codingkatty
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About the Camplight PCB

Camplight is an open source AVR/Arduino PCB design by codingkatty, published on GitHub under the MIT license. It is a 4-layer board measuring 76.1 × 25.4 mm, with 36 components from 24 distinct parts.

Its main chip is the ATTINY85-20P, from the AVR/Arduino family. Other key parts include the FS8205A, TP4056, DW01A and AMS1117-5.0. By type, the board carries 13 resistors, 8 diodes, 5 ICs, 4 connectors, 3 capacitors and 2 switches.

It belongs with the displays & leds and power & battery designs in this gallery.

From the project

neopixel thing

camplight is a little camping warning light with neopixels. it is powered by an ATtiny85, which can be powered by a li-po battery under the pcb. the camplight would be put together using glue and some double sided tape to attach the pcb to the case, as I can't think of a better way to do it.

for some of them i got 100 because the total is cheaper

Camplight, from the project README
From the project README

Main components on the Camplight

ATTINY85-20PFS8205ATP4056DW01AAMS1117-5.0

Camplight bill of materials (BOM)

36 components, 24 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ATTINY85-20P
ATtiny85-20P
U1
1
FS8205A
U2
1
TP4056
U3
1
DW01A
U4
1
AMS1117-5.0
U5
3
CONN_01X02_PIN
Conn_01x02_Pin
J1, J3, J4
1
CONN_01X08_PIN
Conn_01x08_Pin
J2
1
SW_SPDT
SW1
1
SW_Push
SW2
1
HRO-TYPE-C-31-M-12
USB1
4
WS2812B
D1, D2, D3, D4
2
LED
D5, D6
2
3.6 Zener
D7, D8
2
100NF
100nF
C1, C2
1
10UF
10uF
C3
3
1k
R1, R2, R4
1
1.2K
1.2k
R3
1
100
R5
2
22
R6, R7
1
1.5K
R8
Show 4 more
QtyPartRefs
2
5.1K
5.1k
R9, R10
1
10K
10k
R11
1
470
R12
1
4.7K
4.7k
R13

Camplight design files

The KiCad project lives in the codingkatty/camplight repository on GitHub; these links point at the commit this page was built from.

Camplight: common questions

What microcontroller does the Camplight use?

The Camplight is built around the ATTINY85-20P, from the AVR/Arduino family.

How big is the Camplight PCB?

The Camplight measures 76.1 × 25.4 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Camplight?

36 components, from 24 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 Camplight design files?

From the codingkatty/camplight 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 Camplight design in my own project?

Yes, under the terms of its MIT license, which codingkatty chose for the repository.

Can I test firmware for the Camplight 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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