Michael E Johnson – Medium

Michael E Johnson

Featured Book

Limitless Encounters Vol. 1

Limitless Encounters Vol. 1

173 Random Encounters in 17 Environments to expand any 5E campaign

2020

Andrew Hand, et al.

Andrew Hand, Benjamin Baer, et al.

Stories

DIY Repair/Upgrade: 6v Flashlight Repair and LED/LiFePO4 Upgrade

Repairing and converting an old alkaline powered flashlight to LiFePO4

Dec 15, 2024

DIY Repair/Upgrade: 6v Flashlight Repair and LED/LiFePO4 Upgrade

Dec 15, 2024

DIY Solar Powered Window Air Conditioner: Part 6, Reengineering

Peltier modules are really neat. Put some electricity, one side gets hot and the other side gets cold. One little module can easily freeze…

Nov 28, 2024

DIY Solar Powered Window Air Conditioner: Part 6, Reengineering

Nov 28, 2024

Survival Bannock: 1000 Calorie Scottish Waybread (Gluten Free).

Learning to make survival foods for camping, outside work, or other trekking is important. Sedentary lives have taught us to not try not to…

Nov 23, 2024

Survival Bannock: 1000 Calorie Scottish Waybread (Gluten Free).

Nov 23, 2024

Piper: CLI LLM Text to Speech on Ubuntu

Piper is a really amazing Text-to-Speech project for making your LLM able to talk. I had some initial difficulty using piper on my Ubuntu…

Nov 4, 2024

Nov 4, 2024

DIY Solar Powered Hot Water Heater: Peltiers work great for heating!

The Peltier isn’t a good cooler, it’s is a pretty good DIY offgrid heat pump with minimal moving parts that’s easily repaired and serviced…

Oct 20, 2024

DIY Solar Powered Hot Water Heater: Peltiers work great for heating!

Oct 20, 2024

Published in
AI Advances

AI: Sometimes replacing a human is a VERY good thing.

Meta, Anthropic, Alibaba, Mistral, and other companies have been releasing open source Large Language Models (LLM/AI) for the last couple…

Sep 26, 2024

AI: Sometimes replacing a human is a VERY good thing.

Sep 26, 2024

DIY Solar Powered Window Air Conditioner: Part 5, Phase Change Material Heat Battery

Can we use a Phase Change material to store heat from the room?

Sep 15, 2024

DIY Solar Powered Window Air Conditioner: Part 5, Phase Change Material Heat Battery

Sep 15, 2024

DIY Solar Powered Window Air Conditioner: Part 4, Upgrade to 48v/Smoke Test

Let’s make some upgrades to the Solar Peltier System. Since starting this project, I’ve learned a lot about planning power budgets, how…

Aug 24, 2024

DIY Solar Powered Window Air Conditioner: Part 4, Upgrade to 48v/Smoke Test

Aug 24, 2024

DIY Repair/Upgrade: 12v Power Drill Battery Replacement

Why throw away a good drill because the batteries die? Meet my old Black and Decker 12v Matrix Lithium drill (BDCDMT112) that was nearly…

Aug 12, 2024

DIY Repair/Upgrade: 12v Power Drill Battery Replacement

Aug 12, 2024

The Perfect Date Night — Snack Tray and Couch Co-Op.

A tray of snacks and couch co-op video games has been a long standing “date night” tradition of ours for almost 30 years.

Aug 11, 2024

The Perfect Date Night — Snack Tray and Couch Co-Op.

Aug 11, 2024

Michael E Johnson

Michael E Johnson

Book Author

Inventor building an iron-based battery for the one billion humans living without access to light once the sun goes down. www.bigattichouse.com

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