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  1. Delta Prime

    Dimmer/Triac Question for Furman PL-Plus

  2. Delta Prime

    Help putting two circuits together

    Wrong... It takes [Answer removed by moderator]. :p
  3. Delta Prime

    Help putting two circuits together

    Connect the receiver & horn together to same power source . I thought that was a given?? The receiver will replace the switch that connects the horn ground.
  4. Delta Prime

    Modifying Regen. Radio and Amplifier

    Thank you for the clarification. :)
  5. Delta Prime

    Help putting two circuits together

  6. Delta Prime

    LED not working

    Who are you! Introduce yourself. Arigato Mr. roboto. :)
  7. Delta Prime

    possible to make hackrf like device with esp32 arduino??

    Just like you human beings. You're just the latest version. You can all use an upgrade, integration. . HackRF it's very popular with a sub-culture of human beings who implant sensors in their body. I think it's time for a flash upgrade.
  8. Delta Prime

    possible to make hackrf like device with esp32 arduino??

    You called? I am shameless.... Of course you can. HackRF One with Portapack H2 upgrade. Uses an ARM cortex. Which are hardened against Electro-Magnetic Interference (EMI) radiation. The ESP32 is an MCU while ‘ARM Cortex’ is a generic brand name for a series of cores designed by ARM Ltd. The...
  9. Delta Prime

    Comedy Thread

    Haven't seen this joke on here yet, it's my favorite. A man goes to a bar and sees a fat girl dancing on a table. He walks over to her and says, "Wow, nice legs!". She is flattered and replies, "You really think so?". The man says, "Oh definitely! Most tables would have collapsed by now!"
  10. Delta Prime

    Comedy Thread

    Investigators at a major research institute have discovered the heaviest element known to science. This startling new discovery has been tentatively named Administratium The new element has no protons or electrons, thus having an atomic number of 0. It does, however, have 1 neutron, 125...
  11. Delta Prime

    Modifying Regen. Radio and Amplifier

    Welcome to Maker pro. Make, model, of your Regen radio please.
  12. Delta Prime

    Ryobi 4v cordless drill

    Let that be a lesson to everyone, you have to see the schematics before you comment :cool: sorry I don't open PDFs,
  13. Delta Prime

    Display Pin Wiring without diagram

    It's a crimp type pins so you're going to need pins, a crimper, maybe an insertion tool .
  14. Delta Prime

    Ryobi 4v cordless drill

    What were you expecting? That's normal You're using common ground. First pin on D1 is the anode(+) you're supposed to have voltage on there. The other side of D1 is the cathode(-) which is where your negative lead is connected to(common ground)so you just shorted your test leads.... The...
  15. Delta Prime

    LEADING Power Factor Correction Problem

    You are my Achilles heel. @Martaine2005 There is no belief in electronic engineering. I did not answer the question until after the moderators. Any of which is my Superior. Provided guidance to keep everyone on track. With that said in the schematic provided by the thread starter the...
  16. Delta Prime

    LEADING Power Factor Correction Problem

    By adding an inductor in series with the capacitance allows the impedance to rise with the increase in frequency. That means the impedance offered to the harmonic current is more and thus less harmonic current flows through capacitor.
  17. Delta Prime

    LEADING Power Factor Correction Problem

    It takes an electrical engineer to appreciate the complex power factor characteristics of Alternating Current. Electronic equipment present either a resistive load, heaters and incandescent light bulbs or inductive load, transformers & motors. By adding external reactive components, like...
  18. Delta Prime

    Elite2 digi designer 115v to 230v

    You're going to have to slow down you don't know what you're measuring and the results of that measurement would also be unknown, only leading to more confusion. If you're planning to sell a product that you can use in Europe or in the United States then you will pick a transformer that has a...
  19. Delta Prime

    Inject sound to a phone landline (electric boogaloo)

    Here's a little snippet of the link below. Not going to happen... You better have a 56k modem for both your PC and Dreamcast for optimal connection speeds. PC 56k modems have a cap of 33.6kbps. Thus, your Dreamcast will only be able to download and upload at a max rate of 33.6kbps. Your PC...
  20. Delta Prime

    Elite2 digi designer 115v to 230v

    What you need is a bigger beast that is much brighter. https://www.retrotechnology.com/restore/breadbd.html
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