PDA

View Full Version : Electronics


Pages : 1 2 [3] 4 5 6 7 8 9 10 11 12

  1. +12.0v only reading 11.65v with new PSU
  2. CPU Help
  3. Burning in cables
  4. TV Problem?
  5. LCD Backlight... WTF is "EL+Transreflective"?
  6. how do i build a counter out of flip flops?
  7. Relay Help
  8. Vantec HDD cooler question
  9. DSE and Jaycar discontinuing hobby kits ?
  10. modern computers only need the 12v rail?
  11. Carputer and switches
  12. replacing a 2A with a 2.5A fuse
  13. TV is displaying massive colour distortion
  14. LM317 Abuse
  15. broken cap on x1900xtx
  16. Need help removing an accidental solder join
  17. 3-pin fan connectors
  18. Nexus Vantec fan bus.
  19. Diodes quickie.
  20. Soldering Tips?
  21. Vintage Rotel Amp - Hum when hands are near wires
  22. How to hook up speakers?
  23. Controlling a Jaycar LCD
  24. Step up transformer?
  25. low batt circuit / component
  26. Jaycar boost controller
  27. My Photo Jammer/Slave Flash Project
  28. How To Clean Off Battery Leakage?
  29. Brisbane Electricity Meters
  30. Looking for a project to spark my interest in electronics again
  31. How can I use this In Aust
  32. > Jaycar AA00426 4x100 , Amp Suicide
  33. Hybrid headphone amplifiers
  34. Circuit design software
  35. 4 fan setup. Help please.
  36. [BNE] Willing to pay someone to help fix a pin on a 775 mobo.
  37. Will this work in Aus?
  38. Pulsing light
  39. EL Wire?
  40. 20 minute old PSU, dead?
  41. Cool switches
  42. XBOX 360 CONTROL THUMBSTICK
  43. Digital contrast control (LCD)
  44. 15v peltier running off 5v
  45. soldering iron broken
  46. Power question
  47. Is it safe to run a PSU near max capacity 24/7?
  48. Power supply help
  49. apc smart ups 3000 15A can i plug it into 10a socket?
  50. Oscilloscopes For Sale for UTS Eng Students
  51. help needed: PIC Oscillator track distance
  52. HV Power Supply
  53. supacon caps? stability issues
  54. Are products in AUS 220volts at 50hz or 110 volts at 60hz?
  55. this as complex to do as i think it is?
  56. Another quick electronics question.
  57. How to power a 2.5' HDD?
  58. Making Microphone Preamp Help
  59. Electrical Gurus please help with voltage drop question
  60. What is the standard for Australia surge protected powerboards
  61. TV not playing DVDs in colour!?
  62. RFID stuff
  63. Cabling
  64. 12V in 9V phone
  65. Trying to find: QFN Socket
  66. Cold Cathodes running from power point ?
  67. Cold Cathode Power Switch?
  68. Converting 240v Fluro -> 12v Fluro
  69. Transforming a ATX to 12v
  70. How long does Futurlec take to ship?
  71. Buldging Caps
  72. Function Generator Design
  73. Car Auto Headlight Kit - Silicon Chip article...
  74. would you use..
  75. Decent cheap soldering iron for hobby work etc?
  76. Possible to power up a non powered usb port?
  77. Using a capacitor to make a momentary switch
  78. Electronic help.. power adaptor
  79. Anoy-a-Tron
  80. Electrician Help
  81. Weird brown-out/power issue tonight
  82. Switch/Latch relay help
  83. Momentary Switch for CCFL
  84. crimping thingys?
  85. VU METER ciruit, resistance problems
  86. Electronic sale
  87. Suitable silicone
  88. 1 power socket... too many devices...
  89. power switch help
  90. Gigabyte PA-35 DQ6 Vs PA-35 DS4 (12-phase power circuitry = nonsense?)
  91. Keyring Sound Playing Device
  92. COM port -> multiple analogue outputs?
  93. Brownout Question
  94. Audio IC
  95. Blown varistor in air con
  96. SMS IO Controller Anyone Built One???
  97. Name this IC
  98. Fixing burnt chip...? NSW
  99. I want one of these.
  100. [ADEL] Soldering guru services required, $$$
  101. Suitable Power Supply for Tyan Mobo
  102. Quick question about batteries..
  103. Step down transformer
  104. Compact LCD volt meter ??
  105. PSU Fan
  106. Last resort..
  107. Building PSU's, how hard?
  108. DSE Silicon Chip Digital Tachometer
  109. CRT/TV Repairer in Sydney
  110. power consumption?? Solar power question.
  111. Temp based Switch
  112. Recommendations for 5V Earphone Amp
  113. Replacing bad caps
  114. Where to get motherboard jumper plugs-cables?
  115. Antenna plug for old Nokia???
  116. New Smart Home (pda/mobile web access to home devices)???
  117. Soldering fine tracks
  118. UK Power strip in Australia
  119. What capacitor to block bass from speakers
  120. LED On car battery
  121. GPO Power Meter
  122. Networking a Vibe media player
  123. mighty midget amp
  124. DSE prices
  125. PCB Layout
  126. Car Radio Reception
  127. LED light strip - flickering lights
  128. Tip of soldering iron doesn't get hot enough?
  129. Help me recycle this device...
  130. Jaycar CCFL voltage range
  131. [melb] need repairs for blown Amp on Logitech Z-680 speakers
  132. My ZEN got fried!!!
  133. DIY PSU
  134. 16x2 LCD running hot
  135. Internal workings of a PSU
  136. Rockbys Sale FINISHED
  137. Japan -> Australia Voltage Converter
  138. what did i blow.. :(
  139. lithium batterys
  140. A question about relays
  141. Making a VU meter
  142. Light Switch Question
  143. Voltage Reducer - 12V to 6V ?
  144. Wire / Cabling suppliers
  145. DC Minimotors-Testing them
  146. LED chaser circuit
  147. Retro pump-What does this capacitor do?
  148. Need to make a on/off switch for my Coolermaster 850w psu
  149. Approx charge time from low power source
  150. Electronics Computer IO
  151. How to measure internal resistance of a battery
  152. Electricity Usage High...
  153. Is it dangerous working with toroidal?
  154. Gettin some strain gauges
  155. Occupier's electrician license
  156. What the $#%@ is this thing? Need help.
  157. Hall Effect DC current sensing.
  158. emulating case fan in Spice Electronics Design software
  159. Controlling a resistive heater element from a PICmicro
  160. Stupid Eng Project: ADCs and DACs
  161. Anyone played with GPS engine/modules ?
  162. Can this be used for DC? (Noob question) (need 4 volt DC relay)
  163. D-range shells metric thumb screws
  164. Sony 2ch amp refurb
  165. What can this component be replaced with?
  166. DIY Radio Control
  167. Can I plug my 20-pin power connector into an M2N-SLI Deluxe?
  168. Anyone with EEPROM programmer to read 14mm TSOP firmware off Xbox360 DVD drive?
  169. "Electricity Map" - dont know what else to call it
  170. Just how many plugs can you plug into an outlet?
  171. Stereo Transmitter
  172. KD718 Transistor?
  173. Fuse in Mach II
  174. LiPo Batteries
  175. External antenna my WG511T
  176. rockby sale FINISHED
  177. servo control
  178. Whats this?
  179. Three Antec Power supplies.....Three failures
  180. Easy way to calculate stall-torque on DC motor?
  181. Buzz from electric blanket
  182. BEST PCB design software (that's free)
  183. Repacking notebook batteries?
  184. how much power do I need
  185. Mixing audio inputs (2inputs, 1 amp)
  186. Glitchy SPI connection
  187. Fun things to buy?
  188. Microchip ICD2 Clone
  189. Toughpower 850 - cpu fan dies
  190. Help with PIR
  191. Camcorder replacement charger
  192. ATTiny45 Question
  193. Has anyone got a 9.9m resistor.
  194. Live Electrical Appliances
  195. "one shot" Circuit question - (really basic)
  196. What are the electrical ducts called?
  197. Broke A Capacitor Off a Logic Board; Perth Repairer ASAP
  198. Gazillion Watts Power Supplies - Who needs em?!
  199. Wire Strippers
  200. Rockby Sale FINISHED
  201. Making a Nixie clock
  202. Safety of 24*1.2V Ni-MH battery pack?
  203. Lower volt input for MX Revolution recharger?
  204. laptop power pack wrong ampage?
  205. Soundcard based Oscilloscopes
  206. Anti-Oxidant Joint Compound?
  207. Getting water level in tanks to a computer to graph...
  208. Car Amplifer Volume Control does not work.
  209. Brushless Motors
  210. Repairing Logitech amp: can't source exact transistor - will this do?
  211. Can you identify these compnents?
  212. How do I build a simple amplifier?
  213. Stepping 12v up to ~24V
  214. Building a VWCDPIC - Newbie needs help!
  215. boost +5V usb to 9V midi (low current)
  216. Network Cable sets off Woolworths stolen item detection?
  217. Replacement motherboard MOSFET
  218. Four wire and five wire Sata power cables
  219. Hotwiring a psu while its plugged into the motherboard.
  220. Reading electrical signals?
  221. IR LED dangerous for eyes?
  222. Wire in second psu to power my 8800
  223. LED Driver Circuit
  224. Idle control PWM amplification circuit required...
  225. Anyway to make a dirt cheap crossover for 2w speakers?
  226. PCB's - Newbie/LOL Questions
  227. UPS / Generator?
  228. timer to turn on compurter
  229. DIY TOSLink (Optical) Switcher
  230. 48 v fan PSU
  231. 240v - 800-1000w DC
  232. LED illuminated button
  233. ROCKBY ELECTRONICS MAD DAY SALE ---CLOSED---
  234. Box of SLA's, what to do?
  235. Spark Generator
  236. 'Switching' on a USB device with 3.3v
  237. Laser Diode Power Supply
  238. Don't Understand this project
  239. Reducing TO-92 package by 0.5mm?
  240. Circuit Simulator
  241. Amp dead?
  242. Fridge keeps tripping power HALWP!
  243. Metal Spudger?
  244. Reverse Cycle Ducted Instructions
  245. Charging Li-Ion batteries.
  246. Solid state AV switcher
  247. pic programmmer
  248. Design suggestions
  249. 240V Mains to 12V Cigarette Lighter Socket Adapter
  250. G15 LCD beyond help?