In this TronicsFix video, Steve buys 7 broken NES game cartridges, priced from $5 – $30, to see how hard it is to fix them. Most of the repairs come down to cleaning the “golden finger” contacts on the edge of the circuit boards and Steve finds that a combo of pink eraser, IPA on a Q-tip, and a metal polishing cloth does the trick. One game had badly corroded pins on a chip and was therefore DOA, another had a short in one of the chips (same), a few required jumping wires to repair broken copper traces. But, in the end, only a couple of the games were beyond basic repairs.
Awesome Woodworking Tips from Lloyd Khan
When I was a teen, I was obsessed with the Whole Earth Catalogs and completely enamored with the work of often-featured designer-builders like Jay Baldwin, Greg Baer, Malcolm Wells, and Lloyd Khan. Khan was responsible for the very WEC-like outsized Shelter publications, featuring crazy, cool, and arty owner-built dwellings. Lloyd is still around, still doing his thing. His Instagram is worth a follow. This particular post is loaded with a number of high-quality construction tips.
Getting to Know the 555 Timer Chip
In this DroneBot Workshop they provide a clear and concise 42-minute introduction to the ubiquitous and versatile 555 timer chip. They discuss how the 555 works, its various modes, and some of the basic projects you can use it in.
A Chemist Explains How Super Glue Works
Brent, of the excellent game crafting and miniature painting channel, Goobertown Hobbies, also has a Ph.D. in chemistry. In this video on his channel, he explains the chemistry behind cyanoacrylate (aka Super Glue) and how the glue actually works.
Electroplating 3D Prints
Via Donald Bell’sMaker Update comes a recommendation for this article on Makezine about how to create faux chrome finishes on 3D prints. The process involves lots of sanding and smoothing of the print, a spray with a copper conductive paint, then an electroplating bath. The results are pretty spectacular.
Testing and Ranking Heavy-Duty Staplers
In this Project Farm video, Todd tests out 14 different brands of heavy-duty staplers. He looks at units from Makita, Milwaukee, Ryobi, Arrow, DeWalt, WorkPro, Bauer, Neu Master, Ework, Bielmeier, Stanley, and Citadel. The staplers were compared for resistance to jams, stapling speed, capability to drive staples into spruce, oak, and composite decking. Bottom line? The Ryobi performed very well and offers the best value, at $84 (at time of testing). The stapler that tested best overall was the Makita, at a whopping $210 at time of testing.
Shop Talk
Newsletter reader Paul Cryan asks:“How do you know if a tip you’ve come across is original enough to report?”Good question, Paul. A lot of it comes down to experience and intuition. I’ve been writing in the DIY space for over 30 years, so I have some sense of the saturation of tips and techniques that are shared. But ultimately, I don’t sweat “originality” as much as I do practicality. If it’s a great tip, even if it’s been around for a while, even a very long while, it’s worth sharing with those for whom it’s new and as a reminder to those who may already know it. I see tips all the time that serve as a reminder for me to finally break down and try it out (or bring it back into my work flow).
***
I got a lot of responses to my “Shop Talk” post about areas of DIY where you say “Hell, no, get me a pro.” Everyone seemed to be on the same page. Reader Craig best summarized the responses I received:“My dad did almost no home or auto repairs. Not because he didn’t know how, but because he freakin’ hated doing them. Mom, however, might have been able to build a house with a pocketknife and a pair of vise grips. She just had skills…lots of them.”I have done a wide spectrum of things but as I’ve gotten older, I triage everything:If I want to try something, I do.If I don’t want to, I don’t.If it absolutely must be done and I don’t want to do it, I hire it out.No guilt, just a depleted treasury.”
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Cool tools really work.
A cool tool can be any book, gadget, software, video, map, hardware, material, or website that is tried and true. All reviews on this site are written by readers who have actually used the tool and others like it. Items can be either old or new as long as they are wonderful. We post things we like and ignore the rest. Suggestions for tools much better than what is recommended here are always wanted.
For lightweight family-rated summer entertainment, try K-Pop Demon Hunters. It is an animated musical fairytale in the manner of Shrek or Frozen, but with Korean-American characteristics. In this fantasy, the battle is over fans, who are the scarce resource. Catchy K-pop songs score the fast action, which also delivers an emotional payoff. The film streams on Netflix, and is getting a lot of attention. It’s the meme source for this summer. — KK
Perfect first apartment tool kit
I got this Workpro Home Tool Kit as a gift for a relative moving into his first apartment. We used it to assemble flat-pack furniture, mount a TV, and install blackout curtains. The 12V cordless drill/driver, bits, wrench, pliers, level, utility knife, hammer, and tape measure handled everything we encountered. I’d add a socket set to round it out, but the kit contains all the essential tools a first-time apartment dweller needs. Everything stores in the included tool bag. — MF
Charting Wholeness
This chart, “A Guide from Pain to Presence”, explores how human expression changes when it is a reaction to past loss, future fear, or present discomfort. It also offers alternative expressions that stem from wholeness and embodiment. For example, personal boundaries may become forms of control or avoidance when motivated by past loss or fear of uncertainty, but when rooted in wholeness, boundaries express a healthy authority based on inner clarity. The language can be a bit jargon-heavy, but I find the framework helpful for shifting from old, anxious patterns to more intentional and grounded action. — CD
A creative follow
My favorite current New Yorker cartoonist is Roz Chast. I love her whimsy, childlike drawing, inventiveness, and silly sweet humor. But she creates more than cartoons. On her Instagram page, she posts weird painted eggs she makes, her marvelous embroidered dreams, her arrangements of Japanese matchboxes, her block prints, her photographs of New York shops at night, and more. It’s the most refreshing definition of being creative. I get inspired every visit. — KK
Smart scale for easy health tracking
My old bathroom scale was giving inconsistent measurements, so it was time to get a new one. I wanted something inexpensive, highly rated, with an easy-to-read LED display, and that could sync with my Apple Health app. The Fitindex Smart Scale checked all the boxes. The scale measures up to 400 lbs in 0.2 lb increments and runs on included AAA batteries. — MF
50 Ways to Unplug
The Analog Life: 50 Ways to Unplug and Feel Human Againoffers a great list of practical ways to go old-school and become less screen-centric. I love the advice to use devices that do one thing well, such as an e-reader, record player, or kitchen timer. My crystal radio—tuned to one station and one station only—is one of my favorite and most nostalgia-inducing possessions. All these tips help to reclaim a more intentional, analog way of living—like allowing days to go unaccounted for and enjoying experiences without feeling the need to document them. — CD
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