EcProjects
EcProjects
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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.
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Patreon - www.patreon.com/EcProjects
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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

Komentáře

  • @dnadnadna743
    @dnadnadna743 Před 6 dny

    V3 fake ebay does not charge

  • @superslimanoniem4712
    @superslimanoniem4712 Před 10 dny

    Acetone, hydrogen peroxide, and acid. Make sure to avoid buying all the chemicals at once guys!

  • @HeiderSati
    @HeiderSati Před 11 dny

    Great video, thanks a million for your time making it, very simple to understand and practical.

  • @chrismarusic4277
    @chrismarusic4277 Před 22 dny

    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...?

  • @chrismarusic4277
    @chrismarusic4277 Před 22 dny

    Wait, ,,,what ?

  • @ValgniTehki
    @ValgniTehki Před 26 dny

    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 😮

  • @Chinhnguyen0497
    @Chinhnguyen0497 Před měsícem

    why do you need battery for this?

  • @BurkenProductions
    @BurkenProductions Před měsícem

    Easier to just use positive resist , usually even better than toner trasfer as well

  • @webman1956
    @webman1956 Před měsícem

    I bought this little gem off of Facebook marketplace with two speakers and a woofer for only $50 and it sounds great!

  • @memoryrinehart
    @memoryrinehart Před měsícem

    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??

  • @alexloktionoff6833
    @alexloktionoff6833 Před 2 měsíci

    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 :)

  • @casval.h.t4999
    @casval.h.t4999 Před 2 měsíci

    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👍

  • @owencamo2
    @owencamo2 Před 2 měsíci

    Done, i did it and it works!!

  • @TheElectronicDilettante
    @TheElectronicDilettante Před 2 měsíci

    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!!!

  • @arcadebuilder533
    @arcadebuilder533 Před 3 měsíci

    There are 4 kinds pipo siso piso and sipo

  • @gregwoolley
    @gregwoolley Před 4 měsíci

    Great result, much thanks for sharing. Excellent use of lateral thinking!

  • @iyuren
    @iyuren Před 4 měsíci

    Thanks a lot for the video! After 7 years still very helpful

  • @pumayaventures3478
    @pumayaventures3478 Před 4 měsíci

    Is the pen drive a software for the machine or communication?

  • @jessen00001
    @jessen00001 Před 5 měsíci

    Super video. Tak 😃

  • @MilesPlaysPriv
    @MilesPlaysPriv Před 5 měsíci

    Thank you! Very easy to understand and helpful <3

  • @nitishgehlot13
    @nitishgehlot13 Před 5 měsíci

    Is there any auto cutoff feature in it

  • @meanmanul1939
    @meanmanul1939 Před 5 měsíci

    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

  • @Dancopymus
    @Dancopymus Před 5 měsíci

    Hello friend, do you have any Arduino code for a 7-segment clock with this register? Thanks

  • @jeepoyfernandez
    @jeepoyfernandez Před 7 měsíci

    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..

  • @user-vb3el4jw6p
    @user-vb3el4jw6p Před 7 měsíci

    If sound does not produce and it writened "PCM" problem what is needed to do with?

  • @spiritburners
    @spiritburners Před 7 měsíci

    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.

  • @VTObi4z
    @VTObi4z Před 8 měsíci

    19:55

  • @VTObi4z
    @VTObi4z Před 8 měsíci

    23:57 invert signals

  • @VTObi4z
    @VTObi4z Před 8 měsíci

    52:00 final results

  • @VTObi4z
    @VTObi4z Před 8 měsíci

    43:07

  • @mohammadaminakhavanrad674
    @mohammadaminakhavanrad674 Před 8 měsíci

    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

  • @gurlabesingh3576
    @gurlabesingh3576 Před 9 měsíci

    may you share your code please?

  • @Sanu4you
    @Sanu4you Před 9 měsíci

    Nic ❤

  • @loverofthelostnarc
    @loverofthelostnarc Před 11 měsíci

    What will happen if you keep the toner as a protective layer ?

  • @danielacorrea5266
    @danielacorrea5266 Před 11 měsíci

    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.

  • @walz04736
    @walz04736 Před 11 měsíci

    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

  • @OMNI_INFINITY
    @OMNI_INFINITY Před 11 měsíci

    Woah, rotary switch. Cool.

  • @MEFMOHANKUMARS
    @MEFMOHANKUMARS Před rokem

    🎉

  • @lenileni9739
    @lenileni9739 Před rokem

    Iwant this avr displayic boad

  • @objobejay3100
    @objobejay3100 Před rokem

    Please I can't access your arduino code on the robot car.

  • @protonspeed
    @protonspeed Před rokem

    Why don't you just use Timer 1 for 16 bit PWM output.

  • @imlassuom
    @imlassuom Před rokem

    It work for Leds not light bulbs!!

  • @georgmohr1266
    @georgmohr1266 Před rokem

    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.

  • @mattpapageorge4586
    @mattpapageorge4586 Před rokem

    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!

  • @daleyoung87
    @daleyoung87 Před rokem

    You HAVE to calibrate it. They usually don't at the factory.

  • @chronobot2001
    @chronobot2001 Před rokem

    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.

  • @appletv5192
    @appletv5192 Před rokem

    Hello sir

  • @sami59165
    @sami59165 Před rokem

    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

  • @user-gd1wl3bm3x
    @user-gd1wl3bm3x Před rokem

    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 ....

  • @olivier4748
    @olivier4748 Před rokem

    Thanks a lot !!! I was really lost with this machine and you really illuminate me !!