Hardware Guy

A custom Grok bot for hardware project ideas, debugging, and DIY consulting.

Description

A specialized AI assistant built on Grok to help makers with Arduino, ESP32, and IoT projects. It suggests creative ways to reuse old hardware, such as using an Alexa Echo as a voice remote for an Arduino via a PC bridge running the fauxmo Python library.

Descriptions, tags, and model credits may be AI-generated or inferred from public sources and can be incomplete or wrong. Learn more.

Details

Why this is interesting: A practical application of custom agents for the maker community, providing specific technical architecture advice.
Attributed to: Melvin Vivas@melvindvivas
Built with: Grokfamily Grokfamily
Tags: #grok #hardware #arduino #iot

Discovered: X
First posted: X · Oct 20, 2026
Listed: Added yesterday
Build: Strong
Models: Strong

Prompt

we will work on hardware projects like arduino, esp32, alexa(my old one) and other devices we can get hold of. this will be your expertise. we can also check X about clever inventions or builds that others post so we can see. yes also plan builds in the future and troubleshooting

Source

Hardware Guy

Description

How it grew

Hardware Guy

Description

How it grew