Electronics

131 topics in this forum

1. A cartoonishly absurd electrical ignition system

   By ThrownBiscuit, May 27
   • 5 replies
   • 808 views
   • 
   • Richtee
   • May 28

2. Titanium Anode Mesh with MMO Ruthenium-Iridium Coating

   By Johnk, May 15   

   • cathode
   • anode
   • (and 7 more)

     Tagged with:

     • cathode
     • anode
     • perchlorate
     • clorate
     • electrolysis
     • cell
     • mmo
     • titanium
     • platinum anode
   • 4 replies
   • 279 views
   • 
   • mx5kevin
   • May 19

3. My handmade

   By MADBOY, May 14
   • 3 replies
   • 133 views
   • 
   • Zumber
   • May 14

4. Very cool and dangerous transformer...

   By PillaDoubleG, March 11
   • 7 replies
   • 1.2k views
   • 
   • PillaDoubleG
   • March 12

5. DIY Dynamite plunger/blasting machine

   By TXpyro, January 10
   • 11 replies
   • 1.4k views
   • 
   • Arthur
   • January 20

6. Wireless ignitors

   By Tim1877, February 24, 2021
   • 5 replies
   • 29.9k views
   • 
   • CHNO
   • January 20

7. Electric flyswat to taser conversion

   By JosephGoldberg, January 8
   • 1 reply
   • 278 views
   • 
   • Richtee
   • January 8

8. Arduino - DC Motor Components Equivalence Question 1 2

   By stix, August 30, 2021
   • 31 replies
   • 36.7k views
   • 
   • stix
   • October 2, 2021

9. Firing system connectors

   By Arthur, September 1, 2021
   • 6 replies
   • 26.2k views
   • 
   • belmec3825
   • September 27, 2021

10. Continuity tester 1 2 3

    By Updup, September 23, 2010
    • 51 replies
    • 77.8k views
    • 
    • dave321
    • July 13, 2021

11. Ready-made MMO Electrode Assembly for Hypochlorite and Chlorate electrolysis experimentation

    By SeaMonkey, April 10, 2021
    • 0 replies
    • 24.8k views
    • 
    • SeaMonkey
    • April 10, 2021

12. Powering a wiper motor (for ball mill) through an ATX power supply

    By Pirotecnia, March 20, 2021   

    • wiper motor
    • ball mill
    • 2 replies
    • 26.3k views
    • 
    • MadMat
    • March 29, 2021

13. ejection system

    By chand, March 25, 2015
    • 12 replies
    • 59.2k views
    • 
    • WRAITH
    • February 25, 2021

14. Boost converters? 1 2

    By Phil, January 16, 2021
    • 25 replies
    • 30.7k views
    • 
    • Richtee
    • February 19, 2021

15. Tell if batteries are available to fire igniters, is it useful?

    By rfremotech, December 10, 2019   

    • Firing technology
    • 20 replies
    • 39.5k views
    • 
    • Richtee
    • February 9, 2021

16. Soldering Nichrome wire 1 2

    By mabuse00, February 24, 2015
    • 37 replies
    • 76.1k views
    • 
    • stix
    • February 9, 2021

17. Homemade Wire Wound Igniters

    By FBpyro, June 23, 2017   

    • Igniters
    • E-match
    • (and 5 more)

      Tagged with:

      • Igniters
      • E-match
      • wire
      • pyrogen
      • nitrocellulose
      • homemade igniters
      • resistors
    • 15 replies
    • 59.6k views
    • 
    • WRAITH
    • February 9, 2021

18. 80 cue ic firing circuit

    By eb11, September 29, 2013
    • 14 replies
    • 59.5k views
    • 
    • Arthur
    • September 29, 2020

19. Custom Digital Wireless Firing Systems.

    By SUNpyro, March 28, 2015   

    • firing systems wireless
    • custom systems
    • (and 4 more)

      Tagged with:

      • firing systems wireless
      • custom systems
      • Arduino baseb systems
      • digital systems
      • electronics
      • pyro systems
    • 4 replies
    • 53.2k views
    • 
    • Vega
    • September 29, 2020

20. High current DC motor RPM controller circuit

    By THEONE, January 26, 2019
    • 20 replies
    • 50.7k views
    • 
    • Piccaso
    • August 29, 2020

21. Ball Mill Motor

    By 50caliber, December 2, 2006
    • 16 replies
    • 38.4k views
    • 
    • Bamboozler
    • August 18, 2020

22. Considerations about Circuit

    By viviantern, December 15, 2017   

    • circuit
    • 10 replies
    • 58.8k views
    • 
    • shenghuo
    • June 12, 2020

23. Variable potassium chlorate power supply

    By kilnj69, February 11, 2013   

    • computer
    • variable
    • (and 6 more)

      Tagged with:

      • computer
      • variable
      • chlorate
      • psu
      • atx
      • potassium
      • kclo3
      • diy
    • 8 replies
    • 57.7k views
    • 
    • SeaMonkey
    • February 19, 2020

24. electric thermite igniter

    By THEONE, January 25, 2012
    • 23 replies
    • 70.9k views
    • 
    • tastiger
    • December 15, 2019

25. Chinese Relay Board

    By Arthur, November 26, 2019
    • 2 replies
    • 37.3k views
    • 
    • Arthur
    • November 27, 2019