One of my more fun boards, which I am amazed have not sold many (yet).

Designed for an Ironman suit and helmet, of all things. A friend does parties, etc.

4 outputs with 5V direct from USB, a big cap (needed to drive servos), and an output. Used for LED strips and the servos working Ironman helmet.

Stereo speaker outputs and an SD slot to hold WAV files. Also stereo microphones (not needed for Ironman).

And a couple of contact button inputs.

https://shop.revk.uk

#ironman #pcb #esp32

A few fun snags from the #comicbooks shop. A Sam Keith cover and Todd McFarlane’s first Detective Comics cover.

#comics #batman #ironman

‘Iron Man’ #5 is everything you’d want in the end of an arc

A strong arc finale that delivers on character growth and sets the stage for a bigger threat ahead.
https://aiptcomics.com/2026/05/13/iron-man-5-lgy-685-review/

#IronMan #Marvel

130 - Iron Man Annual #4 - 5/10/1977

I still have a soft spot for the Champions aka the "Miscellaneous Team."

Cover by Al Milgrom. Interiors by Bill Mantlo & George Tuska.

#XmenADay #XMen #XFactor40 #IronMan #Annual #Angel #Iceman

Mile 17 arrives in every hard project. The plan is gone, the team is tired, and someone's doing the math on whether this is still possible.

Ultra athletes handle that moment differently.

#Leadership #Endurance #UltraAthlete #MentalResilience #BuildInPublic #Founders #Ironman

https://open.substack.com/pub/sargentjamesa/p/working-note-02-impossible-is-different