HardLabs

Pov led clock

qb-creates·pov-led-clock·eda/pov-clock-kicad/LedClock.kicad_pcb

Pov led clock PCB layout, top view — open source AVR/Arduino board by qb-creates

About the Pov led clock PCB

Pov led clock is an open source AVR/Arduino PCB design by qb-creates, published on GitHub under the MIT license. It is a 2-layer board measuring 176.4 × 21.4 mm, with 47 components from 12 distinct parts.

Its main chip is the ATmega32-16A, from the AVR/Arduino family. Other key parts include the STP16CPC05MTR. By type, the board carries 34 diodes, 4 resistors, 3 ICs, 3 capacitors, 2 connectors and 1 crystal.

From the project

POV Clock using an ATmega32 microcontroller.

Main components on the Pov led clock

ATmega32-16ASTP16CPC05MTR

Pov led clock bill of materials (BOM)

47 components, 12 distinct parts.

QtyPartRefs
1
ATmega32-16A
U1
2
STP16CPC05MTR
U2, U3
1
Crystal
Y1
1
Barrel_Jack
J1
1
AVR-ISP-10
J2
32
LED
D1, D2, D3, D4, D5, D6, D7, D8 +24
1
IRL81A
D33
1
1N4148
D34
2
22p
C4, C5
1
100nF
C6
2
7.32k
R5, R6
2
10k
R7, R8

Pov led clock design files

The KiCad project lives in the qb-creates/pov-led-clock repository on GitHub; these links point at the commit this page was built from.

Pov led clock: common questions

What microcontroller does the Pov led clock use?

The Pov led clock is built around the ATmega32-16A, from the AVR/Arduino family.

How big is the Pov led clock PCB?

The Pov led clock measures 176.4 × 21.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Pov led clock?

47 components, from 12 distinct parts. The full bill of materials is listed on this page.

Where can I download the Pov led clock design files?

From the qb-creates/pov-led-clock repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Pov led clock design in my own project?

Yes, under the terms of its MIT license, which qb-creates chose for the repository.

Can I test firmware for the Pov led clock 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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