Search results

  1. admin2

    home project - stumped not an electircal guy

    Hi and welcome to elab community Could you post a photo or diagram of what you are trying to do?
  2. admin2

    0-30V 0-3A Latest Data

    I came across 2 builds of this power supply with lot's of info on the process and tuning of it. http://diyfan.blogspot.com/2012/02/adjustable-lab-power-supply.html http://www.paulvdiyblogs.net/2015/05/tuning-030v-dc-with-03a-psu-diy-kit.html Worth checking these websites.
  3. admin2

    To Sasi and all experts!

    Welcome back ELECTROMAGIX, much has changed since your post above. Feel free to share any details about this interesting charger.
  4. admin2

    somebody help me

    You have to give us more information so we will be able to help.
  5. admin2

    0-30V 0-3A Latest Data

    Hi Shuhrat, We are an English speaking community here. Please post in English so anyone can understand.
  6. admin2

    0-30 Vdc Stabilized Power Supply

    Excellent measurements! Thanks for sharing. :)
  7. admin2

    0-30 Vdc Stabilized Power Supply

    Hi Tintin, You have done excellent work building this power supply and your experience is valuable for all other members. I encourage you to translate the PDF in English so anyone can benefit from it. Looking forward seeing your measurements and thoughts building this PSU.
  8. admin2

    nodemcu and Ai a6 module

    Hi and welcome to our community, To help you out we will need more information about your connections and software used. A clear schematic will help us locate any issue and your code will provide additional insight.
  9. admin2

    Help putting timer on my welder

    Hi, To achieve what you would like you need a programmable timer to be able to set the ON-OFF time at high precision. I don't know if you can find such timer in the market, as most timers are rated about 16A and are weekly programmable. What possibly you could do is to use a timer to set the ON...
  10. admin2

    0-30 Vdc Stabilized Power Supply

    I would be perfect if you share your review building this PSU with other members on the community.
  11. admin2

    DIY - ARDUINO BASED CAR PARKING ASSISTANT

    Thanks for sharing this project. I just edited it a bit, so code would look better.
  12. admin2

    New Guy Intro and Request for Help

    Is this something like the photo below? These are called "breadboards" and comes in different sizes. They have the pins in a row connected together so they are used to create various circuits by plugging the components.
  13. admin2

    Practical use of voltage divider

    He will need something more powerful at least for the 16Vdc rail. Something like the LT3845A, which has 60V input voltage and 15A output current may work for this application. Datasheet: https://www.mouser.com/ds/2/609/3845afa-1270855.pdf
  14. admin2

    how to design a battery jack for unknow phones

    We will need more info, so we are able to help.
  15. admin2

    Kickstarter project for Arduino pro mini

    Hi and welcome to our forum, I would like to let you know that we have featured your campaign to our blog: http://www.electronics-lab.com/isolated-usb-uart-converter-arduino-pro-mini/ Hope you like it. Best Regards
  16. admin2

    LED

    Can you be more specific on what you would like to achieve?
  17. admin2

    OEMsecrets Partners with Retronix to enable IC Testing services.

    OEMsecrets Partners with Retronix to enable IC Testing services. Retronix are considered to be one of the industry leaders in IC testing services. They offer a unique set of technology solutions and can test any components you purchase whilst also offering alloy conversion if you cannot find...
  18. admin2

    Weird login issue

    Can you please check now and report back? We have done some updates on the community software.
  19. admin2

    Weird login issue

    Thanks for reporting this issue. I will check and get back to you.
  20. admin2

    Part number of T1 for 400V – 5A Power Supply For Brushless Motor Drivers

    This topic is to clarify the specs of T1 transformer used in http://www.electronics-lab.com/project/power-supply-brushless-motor-drivers/ T1 is a Standard EMI/RFI Transformer for electromagnetic noise, any 15/16mm transformer with 1mH inductance will work. This transformer is used to reduce...
Top