![EcProjects](/img/default-banner.jpg)
- 129
- 10 145 938
EcProjects
Denmark
Registrace 31. 07. 2012
Welcome!
Here on the Ec-Projects CZcams channel, I share my DIY projects, repairs, ideas and more!
The projects are mainly focused on DIY electronics, but I also have an interest for computers, machining and mechanical engineering, so you will get a glimpse of that every now and then.
¤¤¤¤ -- SUPPORT Ec-Projects -- ¤¤¤¤
By using my Amazon affiliate links (No extra cost for you!)
Amazon US - amzn.to/1kNT3RM
Amazon UK - amzn.to/1OnZ2aX
Amazon DE - amzn.to/1Vt6zqg
By becoming a Patreon for as little as $1 per month
Patreon - www.patreon.com/EcProjects
¤¤¤¤ ----------------------------------------- ¤¤¤¤
Website - ec-projects.com
Mail - mail[at]ec-projects[dot]com --------- ( Replace [] with the symbols ;] )
Here on the Ec-Projects CZcams channel, I share my DIY projects, repairs, ideas and more!
The projects are mainly focused on DIY electronics, but I also have an interest for computers, machining and mechanical engineering, so you will get a glimpse of that every now and then.
¤¤¤¤ -- SUPPORT Ec-Projects -- ¤¤¤¤
By using my Amazon affiliate links (No extra cost for you!)
Amazon US - amzn.to/1kNT3RM
Amazon UK - amzn.to/1OnZ2aX
Amazon DE - amzn.to/1Vt6zqg
By becoming a Patreon for as little as $1 per month
Patreon - www.patreon.com/EcProjects
¤¤¤¤ ----------------------------------------- ¤¤¤¤
Website - ec-projects.com
Mail - mail[at]ec-projects[dot]com --------- ( Replace [] with the symbols ;] )
Using a Keypad Matrix - Ec-Projects
In this video I take a look at the keypad matrix. And go in to quick example of how to read them.
¤¤¤¤ -- SUPPORT Ec-Projects -- ¤¤¤¤
By using my Amazon affiliate links (No extra cost for you!)
Amazon US - amzn.to/1kNT3RM
Amazon UK - amzn.to/1OnZ2aX
Amazon DE - amzn.to/1Vt6zqg
By becoming a Patreon for as little as $1 per month
Patreon - www.patreon.com/EcProjects
¤¤¤¤ ----------------------------------------- ¤¤¤¤
¤¤¤¤ -- SUPPORT Ec-Projects -- ¤¤¤¤
By using my Amazon affiliate links (No extra cost for you!)
Amazon US - amzn.to/1kNT3RM
Amazon UK - amzn.to/1OnZ2aX
Amazon DE - amzn.to/1Vt6zqg
By becoming a Patreon for as little as $1 per month
Patreon - www.patreon.com/EcProjects
¤¤¤¤ ----------------------------------------- ¤¤¤¤
zhlédnutí: 1 988
Video
Proper DIY Alcohol Gel Hand Sanitizer (not aloe vera!) - Ec-Projects
zhlédnutí 61KPřed 4 lety
My take on making homemade gel hand sanitizer gel to kill virus. I took some inspiration from here: czcams.com/video/067E2LbZ0kQ/video.html The ingredients are: 20ml Sodium polyacrylate 800ml Water (boil down to less than 250ml) 550 ml or more Ethanol 20 ml Glycerol or Propylene glycol PH of the water is pretty important. Carbopol powder would be better, in which case you don't need to break it...
Arduino Alarm System Build (Part 1) - Ec-Projects
zhlédnutí 6KPřed 4 lety
In this video I begin making an Arduino home security alarm system. ¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
Testing a solar panel - Ec-Projects
zhlédnutí 1,6KPřed 4 lety
I released this on Patreon, but no one watched it, so now I make it public :D :D ¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
Next project: Pick and Place Machine (Introduction) - Ec-Projects
zhlédnutí 2,9KPřed 4 lety
¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
DIY Cheap Preamp for Dynamic Microphones - Ec-Projects
zhlédnutí 21KPřed 5 lety
In this video, we make a 2 channel DIY pre-amplifier for dynamic microphones. Link to PCB file: Coming soon! ¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
New Projects (vote), Earnings, Statistics and more - Ec-Projects
zhlédnutí 810Před 5 lety
Vote for your favorite project: www.patreon.com/posts/projects-25269629 ¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
Constant Current LED Driver - Switch Mode (Part 3) - Ec-Projects
zhlédnutí 4,4KPřed 5 lety
¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
Constant Current Supply for LEDs and more - Linear (Part 2) - Ec-Projects
zhlédnutí 1,9KPřed 5 lety
In this video, we look at linear constant current drivers for LEDs. I promised switch mode, it will come very soon as a part 3! ¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
How to drive an LED (Part 1) - Ec-Projects
zhlédnutí 1,8KPřed 5 lety
¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
Signal reflections and Transmission lines - Ec-Projects
zhlédnutí 6KPřed 5 lety
"Quick" introduction to signal reflections! A few things I forgot to mention, that I noticed when I edited the video. This is a big topic for PCB design as well! Especially at higher frequencies. And the same techniques apply. For systems where you use the same wires for RX/TX you would put the parallel termination in both ends of the cable (RS485, CAN, etc ). ¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By u...
Progress On The New Lab - Ec-Projects
zhlédnutí 2,4KPřed 5 lety
The new lab is almost complete! ¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
Wireless Router Teardown (Tilgin HG2381) - Ec-Projects
zhlédnutí 4,1KPřed 5 lety
Impromptu teardown of my "old" wireless router, supplied from the ISP. They changed the fiber modem and the router, and I was told to just bin it. Teardown before binning ;) ¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per mon...
New Lab, New Place, New Times - Ec-Projects
zhlédnutí 1,8KPřed 5 lety
¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
Making Circuit Boards Using a Laser Printer - Ec-Projects
zhlédnutí 223KPřed 7 lety
In this video I show how I make good quality PCBs at home using toner transfer. Chemicals used: HCl (30%), H2O2 (10%). ¤¤¤¤ SUPPORT Ec-Projects ¤¤¤¤ By using my Amazon affiliate links (No extra cost for you!) Amazon US - amzn.to/1kNT3RM Amazon UK - amzn.to/1OnZ2aX Amazon DE - amzn.to/1Vt6zqg By becoming a Patreon for as little as $1 per month Patreon - www.patreon.com/EcProjects ¤¤¤¤ ¤¤¤¤
Cutting Quality SMD Stencils with the Chinese Laser Cutter - Ec-Projects
zhlédnutí 44KPřed 7 lety
Cutting Quality SMD Stencils with the Chinese Laser Cutter - Ec-Projects
RC Low Pass Filter Box (Adjustable) - Ec-Projects
zhlédnutí 14KPřed 7 lety
RC Low Pass Filter Box (Adjustable) - Ec-Projects
Batteriser / Batteroo Boost Test: Active Load (Part 4) - Ec-Projects
zhlédnutí 1,7KPřed 7 lety
Batteriser / Batteroo Boost Test: Active Load (Part 4) - Ec-Projects
Batteriser / Batteroo Boost Test: Efficiency, Regulation and Dropout (Part 3) - Ec-Projects
zhlédnutí 1,9KPřed 7 lety
Batteriser / Batteroo Boost Test: Efficiency, Regulation and Dropout (Part 3) - Ec-Projects
Batteriser / Batteroo Boost Test: Passive Load (Part 2) - Ec-Projects
zhlédnutí 3,8KPřed 7 lety
Batteriser / Batteroo Boost Test: Passive Load (Part 2) - Ec-Projects
Batteriser / Batteroo Boost Test (Part 1) - Ec-Projects
zhlédnutí 6KPřed 7 lety
Batteriser / Batteroo Boost Test (Part 1) - Ec-Projects
DIY Digital Lab Power Supply: Part 3 - Ec-Projects
zhlédnutí 7KPřed 7 lety
DIY Digital Lab Power Supply: Part 3 - Ec-Projects
DIY Digital Lab Power Supply: Part 2 - Ec-Projects
zhlédnutí 9KPřed 7 lety
DIY Digital Lab Power Supply: Part 2 - Ec-Projects
DIY Digital Lab Power Supply: Part 1 - Ec-Projects
zhlédnutí 12KPřed 7 lety
DIY Digital Lab Power Supply: Part 1 - Ec-Projects
Making a Solar Powered Garden Lamp - Ec-Projects
zhlédnutí 10KPřed 7 lety
Making a Solar Powered Garden Lamp - Ec-Projects
DIY Laser Engraver - Part 3: Assembling the Machine - Ec-Projects
zhlédnutí 11KPřed 7 lety
DIY Laser Engraver - Part 3: Assembling the Machine - Ec-Projects
DIY Laser Engraver - Part 2: Software and BMP Files - Ec-Projects
zhlédnutí 6KPřed 7 lety
DIY Laser Engraver - Part 2: Software and BMP Files - Ec-Projects
DIY Laser Engraver (25mW UV for PCBs) - Ec-Projects
zhlédnutí 102KPřed 8 lety
DIY Laser Engraver (25mW UV for PCBs) - Ec-Projects
Logitech G700 Mouse Repair (Bad Switch) - Ec-Projects
zhlédnutí 99KPřed 8 lety
Logitech G700 Mouse Repair (Bad Switch) - Ec-Projects
New Lipo Cells, Different Voltages (does it actually mean anything) - Ec-Projects
zhlédnutí 3,1KPřed 8 lety
New Lipo Cells, Different Voltages (does it actually mean anything) - Ec-Projects
V3 fake ebay does not charge
Acetone, hydrogen peroxide, and acid. Make sure to avoid buying all the chemicals at once guys!
Great video, thanks a million for your time making it, very simple to understand and practical.
Your kidding. ,,I don't have all that equipment . Does my work or not. ? Thats what I need to know . Not a math lesson. You didn't tell me what set my meter too...?
Wait, ,,,what ?
Everytime I find a decent channel that's interesting and they explain stuff simply for everyone to understand, they have fallen off the earth. Man hasn't posted a video for 3 years 😮
why do you need battery for this?
Easier to just use positive resist , usually even better than toner trasfer as well
I bought this little gem off of Facebook marketplace with two speakers and a woofer for only $50 and it sounds great!
I bought a universal charger. 2 contacts on charger and 3 on battery like yours. What is that middle contact on battery for and can I possibly have battery in reversed??
Good video to explain many things. But for LED I'd recommend to implement simple ConstantCurrent self-oscillating buck using comparator LM393 it's faster than OPAMP. Using 2 SMD BJTs and 1 N-MOSFET still could be cheaper than using specialized IC, simpler but of course less to explain :)
私は7番ピンのVEEに0Vを接続しても問題ないか情報を探していました。動いてますね👍
Done, i did it and it works!!
You have, without exaggeration, the best tutorial on DIY PCB creation. You make it look super easy, which is a bit off putting. Just means you’re doing something right. Thanks for all the time and effort you’ve put into this video, it is greatly appreciated. I look forward to seeing what else is available on your channel. Thanks again!!!
There are 4 kinds pipo siso piso and sipo
Great result, much thanks for sharing. Excellent use of lateral thinking!
Thanks a lot for the video! After 7 years still very helpful
Is the pen drive a software for the machine or communication?
Super video. Tak 😃
Thank you! Very easy to understand and helpful <3
Is there any auto cutoff feature in it
Just got it for 8$ and it's in good condition only needed some dirt cleaning. But I still like my G600, sadly it's laser died for no reason
Hello friend, do you have any Arduino code for a 7-segment clock with this register? Thanks
You that fake charger has setting for lithium ion battery..that no gonna work if you charge it with lipo setting.find li-ion setting..
If sound does not produce and it writened "PCM" problem what is needed to do with?
Tx, surely that laser requires a heat sink, its just a naked diode and will probably burn out after 20 minutes continuous use or less, you would be in my opinion much better off using a cross hair laser and use that in combination with Laser Pointer Offset control in Lightburn and it will allow you to place the laser exactly in the right position without having to try and manually line it up with the mount etc. Its much easier and its 100% accurate everytime. Its not so bad for me as my tube as the laser screwed on to the end of it but by the time it goes through the mirrors the red dot it more like a ghost of a dot as you l9ose so much of the brightness that way so I am looking to install an additional red dot which is where I came upon yours. tx.
19:55
23:57 invert signals
52:00 final results
43:07
Hello Brother. Today I met your channel. With a quick look at the videos you made, of course, I only looked at the type of things you did to see your videos later. You got a big like for the hard work you have done and continue to do. I have good wishes for you. Always be healthy and happy and successful. Yours sincerely
may you share your code please?
Nic ❤
What will happen if you keep the toner as a protective layer ?
The ink tank system appears to be much better than the cartridge system czcams.com/users/postUgkxciSwynMJ7PnUvvx11rewiu-yFBkZTl53 and a lot cheaper to run. The machine was easy to set up. A small point but I thought they'd be a USB cable included to help with the set up but there was none. I've been using it now for a few weeks and it seems like a good product and superior to my previous printers which were all troublesome HP machines.
I got the 980D. I wish I would of got a amazon Yihua so I could get a desolder iron and a reflow gun attachments
Woah, rotary switch. Cool.
🎉
Iwant this avr displayic boad
Please I can't access your arduino code on the robot car.
Why don't you just use Timer 1 for 16 bit PWM output.
It work for Leds not light bulbs!!
Thanks alot for the Video. I am now looking for new switches and repair my mouse in the same way. I tried the new G502, but prefer my old, so i will do my best.
Just did this on 2 mice. The header bank was super easy to desolder if you hit it with a bunch of flux and some leaded solder. It wicks right up. good luck!
You HAVE to calibrate it. They usually don't at the factory.
This simple video actually taught me a few things. I never thought of a piezoelectric speaker as a crystal and now I understand how the oscillator for an Arduino works. Thanks. Great video.
Hello sir
Making use of the czcams.com/users/postUgkxcJ22tnHH9l1vjdIdEIG27iOG55P7LXI8 reconditioning plan, I just saved 2 auto batteries from being completely junked. The guides were very simple to follow. I wish I would have found this years ago! You may use the guide to recondition any battery type
For a 20$ charger it done the job I use mine over a year chargering 2'3'&4s lipo battery's I was new to rc's since then I've learned more an moved on to a smart charger & battery set up but I got my money worth out of it believe me ....
Thanks a lot !!! I was really lost with this machine and you really illuminate me !!