4 layers60 × 60 mm
Usb switch
alvarop/debugotron
Debugotron is a collection of debugging/automation tools I've wanted in the past but didn't have access to. Currently, the tools include:
77 parts52BSD-3-Clause
Boards by alvarop
30 boardsOpen-source boards designed in KiCad by alvarop on GitHub, from 9 repositories. A board’s address here is its repository’s there.
- 4 layers51.8 × 20 mm
Sample target
alvarop/swd2usbc
Have you ever wanted to debug your device over USB-C? Sometimes there's not enough room for a JTAG/SWD connector, or even Tag-Connect pads!
57 parts29CC0-1.0 - 2 layers125 × 102.5 mm
Reloj
alvarop/reloj
This project was inspired by my dad's university digital systems project from the late 1970's. I found the writeup and schematic and decided to try and re-create it.
88 parts27 - 4 layers39 × 92 mm
Chaac ng
alvarop/chaac
This is a work in progress for a wireless weather station project.
82 parts21MIT - 2 layers36 × 12 mm
Usb c power
alvarop/usb_c_power
Want to replace your non USB-C power/charge cables for USB-C ones? This project lets you do just that!
26 parts14 - 2 layers
Controller
alvarop/ostur
This is a work in progress for a cheese cave controller system. The goal is to be able to control a mini fridge to get the right conditions for cheesemaking.
89 parts8MIT - 2 layers50.8 × 61 mm
Nui
alvarop/nui
Nui is an IR(evntually also BLE) controlled volume controller for analog audio. It sits between your audio source and speakers and can amplify or reduce the volume using IR commands (and evntually BLE).
53 parts3MIT - 2 layers50.8 × 67.3 mm
- 2 layers95 × 45.5 mm
Hp5x21 interface
alvarop/hp5x21_mods
It replaces one of the ICs in the counter that used to route the counter data out the printer/logger port in the back and switches the direction.
14 parts - 2 layers39.7 × 14 mm
Sample target
alvarop/debugotron
Debugotron is a collection of debugging/automation tools I've wanted in the past but didn't have access to. Currently, the tools include:
31 parts52BSD-3-Clause - 2 layers20.5 × 11 mm
Swd over c pogo
alvarop/debugotron
Debugotron is a collection of debugging/automation tools I've wanted in the past but didn't have access to. Currently, the tools include:
6 parts52BSD-3-Clause - 4 layers30 × 20 mm
Swd switch
alvarop/debugotron
Debugotron is a collection of debugging/automation tools I've wanted in the past but didn't have access to. Currently, the tools include:
28 parts52BSD-3-Clause - 2 layers43 × 20 mm
Sample target basic
alvarop/swd2usbc
Have you ever wanted to debug your device over USB-C? Sometimes there's not enough room for a JTAG/SWD connector, or even Tag-Connect pads!
46 parts29CC0-1.0 - 4 layers25.8 × 16 mm
Swd2usbc
alvarop/swd2usbc
Have you ever wanted to debug your device over USB-C? Sometimes there's not enough room for a JTAG/SWD connector, or even Tag-Connect pads!
17 parts29CC0-1.0 - 4 layers27 × 13 mm
Swd2usbc basic
alvarop/swd2usbc
Have you ever wanted to debug your device over USB-C? Sometimes there's not enough room for a JTAG/SWD connector, or even Tag-Connect pads!
6 parts29CC0-1.0 - 2 layers20.5 × 11 mm
Swd2usbc programmer
alvarop/swd2usbc
Have you ever wanted to debug your device over USB-C? Sometimes there's not enough room for a JTAG/SWD connector, or even Tag-Connect pads!
4 parts29CC0-1.0 - 4 layers34 × 13 mm
Antenna test
alvarop/chaac
This is a work in progress for a wireless weather station project.
5 parts21MIT - 4 layers34 × 60 mm
- 4 layers40 × 20 mm
Chaac radio
alvarop/chaac
This is a work in progress for a wireless weather station project.
22 parts21MIT - 2 layers31 × 19 mm
Nrf5281x usb lora
alvarop/chaac
This is a work in progress for a wireless weather station project.
35 parts21MIT - 4 layers41.8 × 14.8 mm
Nrf52811 usb
alvarop/chaac
This is a work in progress for a wireless weather station project.
46 parts21MIT - 4 layers26.8 × 14.8 mm
Rpi nrf52811
alvarop/chaac
This is a work in progress for a wireless weather station project.
29 parts21MIT - 2 layers25.4 × 22.9 mm
- 2 layers38.1 × 16.5 mm
Relays
alvarop/ostur
This is a work in progress for a cheese cave controller system. The goal is to be able to control a mini fridge to get the right conditions for cheesemaking.
8 parts8MIT