Reddit reviews How to Diagnose and Fix Everything Electronic, Second Edition

If you move the decimal over. This is about 1,000 in books...

(If I had to pick a few for 100 bucks: encyclopedia of country living, survival medicine, wilderness medicine, ball preservation, art of fermentation, a few mushroom and foraging books.)


Medical:

Where there is no doctor

Where there is no dentist

Emergency War Surgery

The survival medicine handbook

Auerbach’s Wilderness Medicine

Special Operations Medical Handbook

Food Production

Mini Farming

encyclopedia of country living

square foot gardening

Seed Saving

Storey’s Raising Rabbits

Meat Rabbits

Aquaponics Gardening: Step By Step

Storey’s Chicken Book

Storey Dairy Goat

Storey Meat Goat

Storey Ducks

Storey’s Bees

Beekeepers Bible

bio-integrated farm

soil and water engineering

Organic Mushroom Farming and Mycoremediation

Food Preservation and Cooking

Steve Rinella’s Large Game Processing

Steve Rinella’s Small Game

Ball Home Preservation

Charcuterie

Root Cellaring

Art of Natural Cheesemaking

Mastering Artesian Cheese Making

American Farmstead Cheesemaking

Joe Beef: Surviving Apocalypse

Wild Fermentation

Art of Fermentation

Nose to Tail

Artisan Sourdough

Designing Great Beers

The Joy of Home Distilling

Foraging

Southeast Foraging

Boletes

Mushrooms of Carolinas

Mushrooms of Southeastern United States

Mushrooms of the Gulf Coast


Tech

farm and workshop Welding

ultimate guide: plumbing

ultimate guide: wiring

ultimate guide: home repair

off grid solar

Woodworking

Timberframe Construction

Basic Lathework

How to Run A Lathe

Backyard Foundry

Sand Casting

Practical Casting

The Complete Metalsmith

Gears and Cutting Gears

Hardening Tempering and Heat Treatment

Machinery’s Handbook

How to Diagnose and Fix Everything Electronic

Electronics For Inventors

Basic Science


Chemistry

Organic Chem

Understanding Basic Chemistry Through Problem Solving

Ham Radio

AARL Antenna Book

General Class Manual

Tech Class Manual


MISC

Ray Mears Essential Bushcraft

Contact!

Nuclear War Survival Skills

The Knowledge: How to rebuild civilization in the aftermath of a cataclysm

Hey! I can relate exactly to where your'e coming from. I, some years ago, decided I wanted to get into building synths. I ended up getting a job at a pedal company and have spent more time learning to build and repair pedals than synths. I don't work there anymore, but it gave me a lot of perspective into the field as we also made euro-rack modules.

First up: I don't want to scare you off from this, but just want to give you a realistic perspective so that you go into this knowing what you are getting into. Making synths is hard and it's expensive. As far as electronic projects go, making a synthesizer is up there on the list. I've repaired powerplant turbine controller circuitboards that were simpler than some of the synths I've owned. This isn't to say, "don't do it!" but, expect to learn a lot of fundamental and intermediate stuff before you ever have something like a fully-featured synth that you built in your hands.

It's also expensive. A cheap synth prototype is going to cost a couple hundred bucks, easy, while a more fully-featured prototype could cost into the thousands to produce, and that's just to build one working prototype. If you want to make a run of products you're going to need money up front, and not a small amount. So, just be prepared for that inevitability.

One final note is that my perspective is broad (digital and analog) but is rooted in analog electronics because that's where I started. This isn't the only path you can take to get to where you want to go but honestly in my opinion, even if you're going to go mostly digital later, you need to understand analog.

If you have never messed with electronics much before I highly recommend the Make: Electronics book. I'm a hands-on person and this was the most effective book I found that let me study electronics fundamentals the way I wanted to; by making stuff! No matter which direction you go on (digital, analog, hybrid, DSP, SID, etc) you're going to want to know how to pick the right resistor, or how to pop an LED into a circuit, and this book will teach you that.

Solid follow-up books from there are Make: More Electronics, Practical Electronics for Inventors, How To Diagnose and Fix Everything Electronic, and The Art of Electronics. All of these books are good books that touch on different concepts you will find useful, so I encourage you to look through them and decide for yourself which of these interests you.

Around this same time, I'd encourage you to start getting into kits. Honestly, before you build anything synth, I'm going to recommend you build some pedals. Effects pedals are fun and rewarding to build without being too hard. Start with a distortion circuit and work your way up from there. Once you can build a delay pedal without freaking out, move on to euro-rack kits, or other synth kits. While you're building these kits, don't just build them, play with the circuits! Try swapping components where you think you can, or adding features. One of my first kits was a distortion pedal with a single knob, but by the time I was done tweaking on it it had five knobs and two toggle switches!

Once you're feeling somewhat comfortable with electronics, then you can dive into the holy grail of analog synth design: Make: Analog Synthesizers this amazing book was written by the brilliant Ray Wilson who recently passed away. His life's goal was to bring the art of building analog synths into the hands of anyone who wanted to learn, and there is no better place to receive his great wisdom than this book. You should also check out his website Music From Outer Space along the way, but the book covers so much more than his website.

If you make through most or all of those resources you are going to be well-equipped to take on a career in synth-building! I'm personally still on that last step (trying to find the time to tackle Make: Analog Synthesizers) but hope within the next year or two to get that under my belt and start diving in deep myself. It's been a fun journey of learning and discovery and I wouldn't trade the skills I've gained in electronics for much.

Hope this helps, good luck!

You're probably not going to have a ton of luck getting repair instructions from the manufacturer. This just isn't likely to be something their customer service is prepared to handle.

Likewise, it's going to be a bit difficult to find someone to repair it. There's just not much market for it. (And honestly, all things being equal I'd prefer a job where I fixed things that strangers haven't cum into.)

On the upside, the electronics used in sex toys are almost universally extremely simple. Your best bet is probably to just buy a multimeter and diagnose it yourself. You can do some reading to learn the basics. (Here's the best book I know on the topic.) In a nutshell, you're just going to start from one end and probe all the wires to see if they have electricity. When the electricity stops, you've found the problem area. Once you get started you should be able to hop on a sub for electronics repair and get all the help you need.

More likely than not, you've just got a connection in there that has broken or disconnected. That probably accounts for 75% of failures in devices like this. Once you find the issue you can fix it with electric tape or just plug the relevant connector back in.

You might consider "How to Diagnose and Fix Anything Electronic", by Michael Jay Geier. Gives a comprehensive overview of tools, testing and troubleshooting approaches, how components fail, etc.

I've got to chip away at the book myself. If you're motivated, though, it might help you step up your game and get some traction on this project.

The Art of Electronics - The EE bible
ARRL Handbook - Great for analog and RF circuit knowledge, but tons of general stuff too.
How to Diagnose and Fix Everything Electronic - For hands on, real world circuit diagnosis. I've been doing this a long time and I still learned a lot from this book. This book will save you a lot of magic smoke.

The thing about fixing old stuff is that at some point you have to understand how the thing works in order to test what's broken and fix it. You can't learn that just by taking stuff apart unfortunately.

Having said that, this is still a fun book for learners. https://www.amazon.com/How-Diagnose-Everything-Electronic-Second/dp/0071848290

I haven't really looked into this one, but it has pretty solid reviews.