Hobby Electronics

4,145 topics in this forum

1. Is there is a kind of battery which lasts for years before charging.

   By Hossam Mounir, June 17, 2023
   • 5 replies
   • 853 views
   • 
   • manikyath
   • June 17, 2023

2. airpods AirPods only play one at a time

   By OptimusMine5, June 16, 2023   

   • airpod
   • airpods gen 2
   • 1 reply
   • 753 views
   • 
   • OptimusMine5
   • June 16, 2023

3. Experience with budget 3D Printers? What to buy for ~$350?

   By Fullmental, June 13, 2023
   • 16 replies
   • 898 views
   • 
   • Fullmental
   • June 16, 2023

4. ender 3 neo not working need help

   By gergory117, June 14, 2023
   • 1 reply
   • 811 views
   • 
   • TVwazhere
   • June 16, 2023

5. E-scooter brake is sticking.

   By Joduko, June 15, 2023
   • 7 replies
   • 1.1k views
   • 
   • Joduko
   • June 16, 2023

6. Drop in charging current, could it be an issue in the long run??

   By Techhelpneededyo, June 14, 2023   

   • lifepo4
   • battery
   • (and 4 more)

     Tagged with:

     • lifepo4
     • battery
     • batteries
     • charging
     • charge
     • ebike
   • 6 replies
   • 869 views
   • 
   • Techhelpneededyo
   • June 14, 2023

7. Antique tv philco 51-pt1207 garbage video but stavle audio

   By fanman1980, June 13, 2023
   • 5 replies
   • 927 views
   • 
   • fanman1980
   • June 13, 2023

8. PET sleeving for my PSU

   By hoetel, June 13, 2023   

   • power supply
   • cables
   • 1 reply
   • 703 views
   • 
   • Poinkachu
   • June 13, 2023

9. Directional RF Chamber for 5.8Ghz receivers

   By zwirek2201, June 8, 2023
   • 4 replies
   • 900 views
   • 
   • Heats with Nvidia
   • June 13, 2023

10. Forcing open electric windows

    By IDEK, June 11, 2023
    • 9 replies
    • 798 views
    • 
    • GDRRiley
    • June 12, 2023

11. Can I create a wireless antenna for a broken laptop by soldering wire to the snap heads?

    By theRatty, June 6, 2023
    • 6 replies
    • 1.3k views
    • 
    • samygiy
    • June 12, 2023

12. Corsi-Rosenthal box air filter vs HEPA

    By RevGAM, June 12, 2023
    • 0 replies
    • 704 views
    • 
    • RevGAM
    • June 12, 2023

13. inductor replacement/ repair in antique tv.

    By fanman1980, June 11, 2023
    • 8 replies
    • 753 views
    • 
    • Heats with Nvidia
    • June 11, 2023

14. Best way to re-attach the ear-cup (?) for a pair of sony headphones

    By Bigbenirv, June 7, 2023
    • 3 replies
    • 679 views
    • 
    • Bigbenirv
    • June 8, 2023

15. Ultimaker Cura and Blender problem

    By No name., June 6, 2023
    • 4 replies
    • 838 views
    • 
    • manikyath
    • June 7, 2023

16. diy power bank

    By OhYou_, May 31, 2023
    • 12 replies
    • 969 views
    • 
    • OhYou_
    • June 7, 2023

17. Vizio D32f tv -> embedded linux device

    By rival villager, June 7, 2023   

    • linux
    • vizio
    • (and 4 more)

      Tagged with:

      • linux
      • vizio
      • hacks
      • mediatek
      • tv
      • embedded
    • 0 replies
    • 980 views
    • 
    • rival villager
    • June 7, 2023

18. Upgrading an old bicycle

    By kacper6768, May 13, 2023
    • 12 replies
    • 1.3k views
    • 
    • spaghet rat
    • June 6, 2023

19. Turning RF Wireless Sennheiser HDR130 Headphones to Wired

    By TechDoggo, June 5, 2023   

    • diy
    • 0 replies
    • 718 views
    • 
    • TechDoggo
    • June 5, 2023

20. Does anyone have information on the ATtiny424?

    By Parkman29, June 5, 2023
    • 2 replies
    • 711 views
    • 
    • Parkman29
    • June 5, 2023

21. 3D printing side gig

    By TylerD321, June 1, 2023
    • 12 replies
    • 935 views
    • 
    • TVwazhere
    • June 2, 2023

22. If you wanted to power a device that needs more power than a single wall outlet, can you wire two inphase outlets together?

    By theRatty, May 30, 2023
    • 5 replies
    • 831 views
    • 
    • theRatty
    • May 30, 2023

23. Using a Raspberry Pi Zero W to turn on a PC by pinging it's IP address

    By Datrat, May 29, 2023   

    • python
    • noob
    • (and 1 more)

      Tagged with:

      • python
      • noob
      • raspberry pi
    • 7 replies
    • 1k views
    • 
    • Datrat
    • May 30, 2023

24. solder and flux quetion 1 2

    By thrasher_565, May 24, 2023
    • 26 replies
    • 2k views
    • 
    • SansVarnic
    • May 29, 2023

25. Is there any way to make a non bluetooth usb device bluetooth compatible?

    By marimois, May 28, 2023
    • 13 replies
    • 813 views
    • 
    • manikyath
    • May 28, 2023