Code Dude

Learning Hardware | 8 years in Software Engineering | Coffee fanatic

[Code Dude @catcodedude]

Been a few weeks since i posted anything and was inactive. I actually visited Amsterdam. Such a beautiful place. I am thinking to start posting circuit analysis now.

[Code Dude @catcodedude]

@MakerIO Nice work

[Code Dude @catcodedude]

@ChasinSpin @ReedTimmerUSA That custom board for storm chasing is tough, nice work.

[Code Dude @catcodedude]

@arduino Smart mirror project is dope, the hardware setup is clean.

[Code Dude @catcodedude]

@sparklabhq That retro GameBoy build looks clean af.

[Code Dude @catcodedude]

@arduino @kevsmac This is next level for workshops, love the hardware integration.

[Code Dude @catcodedude]

@cqcqcqdx Solid board.

[Code Dude @catcodedude]

@rdotapps Why the motor traces should be short and wide? It consumes only 0.15 amps.

[Code Dude @catcodedude]

Starting off my first power supply journey. A transformer, rectifier, bunch of capacitors, led and power regulator. I have to run a 12 V DC motor. This supply may have ripples at 50 Hz AC. I don’t have an oscilloscope to test yet. I designed a bad pcb though. Lots of conflicting connections. Suggest me whats wrong. Can rearranging components work better?

[Code Dude @catcodedude]

Planning to build an AC to DC power supply for this little BLDC fan i extracted from a refrigerator. I will start with standard transformer then I am thinking to use SMPS transformer. I have two of these.

[Code Dude @catcodedude]

@Afghan_Engineer EV charging stations

[Code Dude @catcodedude]

@PCBWayOfficial Never thought of this.

[Code Dude @catcodedude]

This is very serious

[International Cyber Digest @IntCyberDigest]

‼️🚨 UPDATE: The TanStack npm attack is now a full campaign.

'Mini' Shai-Hulud has hit:
- OpenSearch
- Mistral AI
- Guardrails AI
-UiPath
- Squawk packages across npm and PyPI

The malware specifically targets AI developer tooling. It hooks into Claude Code (.claude/settings.json) and VS Code (.vscode/tasks.json) to re-execute on every tool event, long after the infected package is gone. npm uninstall does not fix this.

[Code Dude @catcodedude]

@oprydai In progress

[Code Dude @catcodedude]

@madietlx If you’re lucky, it would work. Otherwise enjoy the fireworks 🧨. Btw I would go for the - print.

[Code Dude @catcodedude]

@Claude1079 Great work on manual pasting.

[Code Dude @catcodedude]

Since the time I started posting, I only posted about things that I am learning and building in electronics. I also love coffee. Here is the latte art I made today.

[Code Dude @catcodedude]

@LoopandPixels Designing high performant systems is the way to go.

[Code Dude @catcodedude]

@xitopure This looks nice

[Code Dude @catcodedude]

@IndianJack56668 @BhartiAnsh2007 Done

[Code Dude @catcodedude]

@IndianJack56668 @BhartiAnsh2007 Thankss

[Code Dude @catcodedude]

@BhartiAnsh2007 Thanks bro

[Code Dude @catcodedude]

@BhartiAnsh2007 Still waiting to hit 20 followers