11305 Results for "%EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC%EA%B0%95%EC%B6%94%E2%86%B2www%2Coptime4.com%EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC%20%EB%8C%80%EA%B5%AC%EB%A7%88%EC%82%AC%EC%A7%80%20%E2%86%B2%20%EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC%E1%99%97%20%EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC%EC%83%9D%EA%B0%81%E1%99%97%20%EB%8C%80%EA%B5%AC%ED%9C%B4%EA%B2%8C%ED%85%94%20%EB%8C%80%EA%B5%AC%ED%82%A4%EC%8A%A4%EB%B0%A9%20%ED%83%80%EC%9E%84"

AC common mode rejection testing
Log from PD150
Intro This log describes common mode rejection tests that I performed on the probe. I introduce the test setup and a test fixture, describe the results, and future plans. For reference, the probe's specs claim a common mode rejection ratio (CMRR)...

AC Adapter for 230V Usage
Log from Smart Grid Solar Wallswitch
The 230V Adapter has arrived and I am currently soldering it.Once done I will start testing and try to make the solution more secure.Currently I am still missing the Relais component for Operation.

20% reached
Log from Projecta: The Ultimate Solution For PCB Printing
Thanks for all our backers our campaign hit the 20% target and the first early birds reward are all gone .. Hurry up to catch the silver on our campaignhttps://www.kickstarter.com/projects/intmindsco/projecta-the-ultimate-solution-for-the-pcb-printin

Anatomy of an AC Failure
Log from When should I replace my A/C air filter?
So right up front, I have multiple AC units. This failure was on my second unit, not on the one with the test installed. This has nothing to do with my tests. It just so happened that it failed yesterday and my automation system let...

Step 20
Instructions from DIY Decorative lamp | Home Decor Ideas
Open Shape Generator Turn Off "Hide all objects" Set Top and Bottom radius to 28 Number of Edges set to 64 Height set to 10

AC or DC power input?
Log from DIY programmable (SCPI) bench power supply
Inspired with a suggestion about using AC/DC power supply instead of toroidal main transformer I didn't bid for one on the eBay (that was also suggested) but check what is offered from regular suppliers to insure more predictable availability. I find...

AC coupling. That unknown thing
Log from EyesDrive - Steering with eyes movement
In the last days I've finally decided to go to the "nearest" (about 15km far) electronics shop to get the missing components. While I've got almost all passives values wrong, they've not affected as much the results. The good thing is that, after days...

20-channel Servo Shield
Log from Servo Breakout for WeMos D1 Mini
Yes, I keep refining the design. No, I don't actually need all those servo shields. But it's a fun challenge. So I made another one, this time controlling up to 20 servos at once.Note how all the servo sockets are on the edges. That means that if you...

20 YEARS
Log from today's assorted project ramble "grab-bag"
I was one lucky bugger in my youth in that I had a buddy who worked at HP and brought me surplus gizmos [I thought] he acquired for dollars... As I recall, he brought me two flatbed plotters, two 8.5in floppy drives, an ISA HPIB card with full manual...

1 - Take an A4 paper
Instructions from Covid 19 washable origami mask

Proto Zero Alias AC/DC
Log from Rastello Club
A log with a little delay, so that the project is more up to date ! This is Proto Zero, there were some small mistakes, but fortunately apart the MPU 9250 footprint, nothing serious. It allowed me to move forward on drivers.Indeed, I advise you not to...

How can solar LED street lights replace AC LED street lights?
Hacker page by torr45838
Some people say that if LED street lights are not powered by solar energy, they will have no further value for use; Some people also say that solar power supply will only make the production cost of LED street lights more expensive, making it difficult...

Arduino Shield for AC loads control
Log from Bluetooth Beacon proximity gateway
This is the first view of the Arduino shield for AC control.This could be very dangerous and its not suitable for commercial solutions, only for educational purpose.Use it by your own risk.

160mV AC is still to low
Log from Pressure Warning Device for Manual Toothbrushes
I tryed a few more magnet sizes for the linear generator I settled on magnets with 6mm diameter and 8mm lengh. A setup with 3 magnets and 3 coils gave me 160mV AC

Instruction set expansion - STORE AC -> [X++,D]
Log from GTXL Gigatron clone computer with keyboard
Making the previous changes to the instruction also gives a few extra instructions: ST AC->[X,X] and ST AC->[X++,X++]. These are not super useful, so I decided to make a change to give me ST AC->[X++,D] instead. I can do this by...

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