In Part 9 of this mini-mega-series, we mentioned the fact that we can use special tools called voltmeters to measure voltage, ammeters to measure current, and ohmmeters to measure resistance. We also have multimeters, which can measure voltage, current,...
Just to make sure we’re all tap-dancing to the same drum beat (and I know whereof I speak, because my dear old dad used to be a dancer on the variety hall stage prior to WWII -- see The Times They Are a-Changin’), let’s remind ourselves that in Part...
I don't normally do arts and crafts, but have to make my own face masks. I am making a HKMask which has a face hugging curvature created by a vertical seam. It seems nice, but this seam is a problem for those of us with nothing but a dollar...
Servo motoris a common industrial motor that often appears in various fields such as automated production lines, machining centers, medical equipment, and semiconductor equipment. This kind of motor has the advantages of high precision, high speed, and...
I am about to populate my first board and I had a box with quite a few parts waiting for me, so I had to organize them a little bit. What I usually do is to lookup every part in the web and copy the most important info (part number, description, quantity,...
Well, hello there, how nice to see you again. Everything we’ve talked about thus far has laid the foundation for what is to come. In the case of this column, this means we are poised to perform our first hands-on experiments with real electronic components....
What is Fiber Optic Cable? Fiber optic cable is a form of network cable that has a plastic casing and includes dozens to hundreds of optical fibers. They send data messages in the form of light, which is hundreds of kilometers quicker than regular wires....
LoRa is a technology that calls for low power and also can covering a vast location. It is one of the ground-breaking technologies in the IoT field as it has actually paved the way for several cutting edge products and also LoRa GPS tracker is one of...
So the beta for the third entry in the Battlefront franchise has launched on the PlayStation, Xbox, and PC. It will last four days and includes just a handful of weapons, two maps, and two modes. My initial impressions are exceptionally positive, but...
In case you can't find your regular instant noodles, here is my lazy recipe for home made egg noodles from scratch. You won't want to go back to instant noodles again. Ingredients: 1 egg, 1/3 teaspoon of sodium carbonate, flour and water. Tools: hands,...
In just a few years car LCD has developed like fire, so when the project to use the car LCD, how to choose? Share with you the solution of car screen. 1. Selection of vehicle LCD screen size: Need to choose according to the size of its car...
In just a few years car LCD has developed like fire, so when the project to use the car LCD, how to choose? Share with you the solution of car screen. 1. Selection of vehicle LCD screen size: Need to choose according to the size of its car...
Laser engravers are becoming more and more popular as the technology continues to advance. Whether you're a professional looking for a reliable machine or a hobbyist interested in getting into engraving, there's something out there for everyone. With...
Who is IMREN?IMREN is a brand held by Shenzhen IMR Technology Co., Ltd, and is a manufacturer of all kinds of batteries, universal battery chargers, e-cigarettes/vapors, and related accessories with sophisticated technical equipment, a sincere service...
been learning a lot about floppy drives/disks/controllers lately, what with #Floppy "Fun" -- Backing up a unique Kay-Pro disk and #Improbable AVR -> 8088 substitution for PC/XT Also finally started attacking a long-planned project to record...