Stats

2
Projects
6
Devlogs
0
Votes
0
Ships

Coding Time

All Time: 104h 47m
Today: 0h 28m

Member Since

June 16, 2025

Projects

2
🚀
2 devlogs • about 2 months ago
🚀
4 devlogs • about 2 months ago

Activity

Evan Yu
Evan Yu worked on Microkey
3h 26m • about 2 months ago

I've finished the PCB and BOM!

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Evan Yu
Evan Yu worked on Microkey
1h 18m • about 2 months ago

I've finished the schematic and footprints

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Evan Yu
Evan Yu created a project
49d ago

Microkey

An open source yubikey alternative

2 devlogs 0 followers
Evan Yu
Evan Yu worked on Pico+
1h 32m • about 2 months ago

Redid and moved around a bit of the power supply, and then optimized the BOM and things for PCBA. I then realized the project would be overbudget, so I decided to get a hotplate and reflow the parts myself, which is much cheaper. I then created the master BOM for LCSC and JLCPCB.
I decided to get the hotplate off amazon as the price is only $1 more than AliExpress.

Update attachment
Evan Yu
Evan Yu worked on Pico+
4h 52m • about 2 months ago

I laid out most of the board, then decided to delete it and start over again.
I just finished the hopefully final layout! Next is sourcing parts and then it's done!

Update attachment

I've started laying out the board. Again, kicad-wakatime is not accurate :(

Update attachment
Evan Yu
Evan Yu worked on Pico+
1h 2m • about 2 months ago

I've finished the schematic!
I've spent way more than 1h (like 6h+) on this, but kicad-wakatime is weird and doesn't reliably track time :(

Update attachment
Evan Yu
Evan Yu created a project
54d ago

Pico+

The Pico+ is my take on the Raspberry Pi Pico 2. It includes the RP2350, A larger SPI Flash chip, a SRAM chip, a EEPROM, and more!

4 devlogs 0 followers
Evan Yu
Evan Yu joined Summer of Making
60d ago

This was widely regarded as a great move by everyone.