Boards by TimGoll

9 boards

Open-source boards designed in KiCad by TimGoll on GitHub, from 9 repositories. A board’s address here is its repository’s there.

2 layers18.5 × 12.1 mm
Headphone plug
TimGoll/pcb_ae2_soundlink_usb-c
A few months after the warranty expired one of the contacts in the USB receptable broke of. This made it impossible for me to charge the device.
6 parts1
4 layers124.5 × 61 mm
Buck test
TimGoll/pcb_buck_test
Four different buck circuits on a single PCB benchmarked
42 parts1MIT
2 layers61 × 37.1 mm
Touch button tester
TimGoll/pcb_touch_test
For an upcoming project I wanted to test how to implement PCB touch pads. The easiest solution that I could find was to use the TTP223 IC. All in all the design was pretty easy and straightforward.
21 parts1
2 layers58.4 × 69.9 mm
Atmega isp
TimGoll/pcb_atmega328pb
The board's design is heavily based on the design of the Arduino Uno. All the USB communication stuff was removed. The board is therefore reduced to its bare minimum.
27 parts
2 layers53.8 × 132.3 mm
Baby present
TimGoll/pcb_baby_present

44 parts
2 layers69.9 × 58.4 mm
Constant current
TimGoll/pcb_constantcurrent

39 parts
2 layers40.9 × 24.1 mm
Led dimmer
TimGoll/pcb_led_dimmer
A NE555 based light dimming circuit for 12V led strips
15 parts
2 layers30.5 × 42.4 mm
Port expander
TimGoll/pcb_port_expander

16 parts
2 layers29.8 × 36.3 mm
Main board 24V
TimGoll/sonoff_zbminir2_24Vmod
Sonoff ZBMINIR2 modded to run on 24V
24 partsMIT