PDA

View Full Version : Electronics

Pages : 1 2 3 4 5 6 7 8 9 [10] 11 12
  1. electric motor capable of spinning a mousewheel?
  2. Where to find Weller Soldering Iron Tips??
  3. running two power supplies
  4. home automation and actuator integration?
  5. LED Table that reacts to EM waves
  6. Variable Resistor/Trimpot Replacement
  7. dvd stb to tv
  8. Car immobilizer help
  9. Temperature graphing
  10. switch led question
  11. Electro Magnetic Radiation vs computer parts
  12. Contact cleaner
  13. molex connectors
  14. SMPS module - where to get?
  15. Power transmission lines
  16. ir remote to cotrol actuator
  17. hold in/on relays
  18. Jaycar LED Torches
  19. Wet wired Monkey.
  20. Need a tiny but of Help wiring something up
  21. willing to pay for your solution to my problem!
  22. PSU modding question
  23. CCFL Inverter Query
  24. Easiest way to create a flash
  25. Repairing my stovetop - couple of electronics questions.
  26. Camera flash chargers in series
  27. UPS Earth......help!
  28. Power and resistors in parallel
  29. I'd like to build a small 15w class A tube amp
  30. How long to charge Ni-Cd battery
  31. cheap local press and peel?
  32. Which Fluke to buy???
  33. What's wrong with my sub?
  34. 3 Phase rectifier regulator
  35. DC Power Connector for EEE PC
  36. Wacky Volume control on Radio/CD Player
  37. VHS Head Cleaning Fluid
  38. H-bridge IC from jaycar
  39. How would i get started automating stuff in my house? :)
  40. Connecting LED Strips to PSU
  41. Odd one.. Clock radios.
  42. Reset Protection Circuit
  43. Battery powered 12v 80mm
  44. metal enclosures
  45. Buying a PSU from the USA
  46. led clock and temp guage
  47. learning more about my gtx 285
  48. digital fuel gauge on my Megasquirt ECU
  49. UPS batteries and stuff
  50. Is this PSU amperage enough?
  51. Units vs Quantities (AKA never use the word "amperage" in this forum)
  52. Buying an odd pigtail cable
  53. WTD - electronics guru in the Newcastle area - will pay $50
  54. UPS capacity
  55. Any house sparkies here? help needed please.
  56. Need help identifying LCD screen connector
  57. Super Super bright flash
  58. 12volt CCFL's via battery - how long will they last?
  59. Back EMF from motor
  60. 300W+ heat generation using resistors?
  61. Switching audio from a DVD player?
  62. please close
  63. LED bargraph - LM3914 based but can't get it to do what i want
  64. CMoy Project
  65. Interferance caused by Pico-PSU / Powerpack
  66. Electrical insulator with good thermal transfer
  67. Producing a good spark/ Charging a battery
  68. 60 second cold fault...thoughts?
  69. Front panel audio noise
  70. 0-15 Volt 40 Amp Power Supply
  71. Infared Lighting
  72. Looking for a component - 3.3V regulator.
  73. kenwood dvd rom drive
  74. Would this cable be fine for making my own SATA/PCI-e/4pin/24pin/8pin power cables?
  75. Remote Power On
  76. [Adel] - Where to get simple electronic repair job done?
  77. measuring Vcore on gfx card
  78. Computer kits
  79. [Adel] - where to get phone part soldered?
  80. Mini SOIC Breakout
  81. buzzing lightswitch
  82. Would this relay work for what I need?
  83. Beginners guide on checking gfx card Vcore
  84. Dismantling old laptop - Screen any good ?
  85. Made a mess - Cleaning PCB... errk...
  86. Change motor on treadmill
  87. Creative PS2000 speakers lose bass intermittently
  88. Thermomiter LCD
  89. PCB Designer wanted Student or Grad
  90. Fine solder work on a broken phone, any easy shotcut?
  91. computer works in 1 location
  92. Remote Control Switch
  93. Reccomended vendors for multimeters
  94. PicoPSU issues
  95. Building a timer, help
  96. Dropping Voltage
  97. Stepper Motors
  98. Switch Mode Regulator
  99. Weatherproof Connectors
  100. microswitch for a mouse
  101. Homemade Digital Photo-frame Driver For Existing Monitors
  102. Use USB power to power SATA?
  103. Surface Mounted L.E.D identification
  104. Hall effect current sensors
  105. Blown Transistor in car amp
  106. Inverting and non-inverting amplifiers.
  107. Toshiba MEV30 MP3/4 player.
  108. Know of any fan controller that can read a motherboard's CPU fan header PWM signal?
  109. How make an ATX to ATX2 converter?
  110. amplifying a signal
  111. Noob Q: electromagnetic induction
  112. USB power wires needed?
  113. USB power filtering
  114. Making a fan controller/diagnostic display.
  115. Rail-to-rail 5V opamp
  116. Jaycar 240V EMI Filter
  117. Popping and shit driving me craazee. Solution?(Moved from PC audio)
  118. Guitar Pedal Schematic Help
  119. CT for monitoring 240v AC
  120. New Silicon Chip circuit: ultra high quality 24/96 DAC
  121. What is the gain of the opamp in this circuit?
  122. Code conversion 16F84 > 16F84A PIC Chip ?
  123. Is this suitible for what i need?
  124. Measurement of mains voltage with ADC
  125. When doing PCB design do you use inches or mm?
  126. Schematic explanation?
  127. IO multiplexing problem
  128. Smoke Alarm Battery replacement cycle
  129. pc to control circuit...
  130. SUPER BRIGHT LED globes needed
  131. Bought a peltier, dont know what to do with it.
  132. Using a computer PSU for a circuit board and pressure transducer
  133. Speaker volume knobs - variable resistors?
  134. Repairing G25 controller board
  135. Understanding power cable guage ratings.
  136. Lowest speed possible with DC motor
  137. Getting some LED's to work on PSU
  138. 2.73V reference
  139. Safe or not?
  140. Can I use a fan controller to dim LED's?
  141. Resistor Value Help
  142. Certificate II in Electronics?
  143. PSU 230 / 110 switch
  144. 3x4 matrix keypad help
  145. Plug Pack Help! Extra help required
  146. Adding a DC offset to a signal
  147. Anyone with an EPROM programmer?
  148. Ebay RS232->TTL Help
  149. Interference help
  150. Free Freight From Farnell
  151. Spectrum Analyzer vs DSO
  152. On/Off switch for ATX PSU
  153. Help with a circuit
  154. [Perth] Anyone with a PIC ICSP programmer
  155. UPS brands, which ones are good?
  156. Electric problems
  157. Cheap thermometer for measuring soldering oven temperatures
  158. Measuring PSU power
  159. Repair cut USB cable
  160. 2 x 6V Lantern Batteries power this?
  161. nixie clock : Pics+Video POST #38
  162. Psu > Car Stereo H.U
  163. URGENT - Will this AC Adaptor Power My Scanner?
  164. making new ac-dc power supply
  165. AC indicator LED wiring
  166. Audio Amplifier Circuit for a car...
  167. Where to find this plug pack
  168. Where to get Plexiglass Enclosure made?
  169. PCI-E Card + Heatsink Insulation Question
  170. Smart Powerboard / Reef Controller, possibly Arduino Based
  171. Alternative PSU
  172. I think my 1000W PSU is Faulty
  173. calculating fuse size
  174. Radio Issue, MCS2000
  175. Centronics 24pin male
  176. Multimeter suggestions
  177. Fan PWM control circuit in AUS
  178. Fluoro light help please!
  179. FIRST Robotics Competition
  180. Designing an ebook reader (+mp3?)
  181. Approvals/licensing for 240V device.
  182. Need help, what is this input/output??
  183. super high speed electric motor
  184. Electronic Circuit Physics Assignment - What should I make?
  185. Installing a VOX Switch for lights
  186. What are these cables?
  187. Square wave from a multimeter
  188. Need help finding problem with circuit
  189. Question on Projector lense
  190. Could this have killed my PSU?
  191. Small simple water sensor
  192. crimping tool.
  193. Power meter -> Arduino board
  194. USB to ethernet converters
  195. replacing dead usb ports
  196. Need help with equation manipulation
  197. Power supply Question.
  198. Using case fans to cool an aquarium?
  199. 9v battery power from car.
  200. USB TTL cable
  201. Purchasing components in Aus?
  202. Repairing 42" plasma TV: ceramic resistor keeps blowing, but fuse OK
  203. how to tell if an LED is dead
  204. Half-Wave, Full-Wave Rectification, and Zener Regulated Power Supply Report
  205. Jaycar Frequency switch
  206. MELB-Soldering hand needed, will pay you
  207. Telecommunications
  208. Mini Theremin Mk2 - voltage supply problems
  209. What kind of Step-Down Transformer do i need for a Hair straightner?
  210. Tubes and valves
  211. Temperature Sensors input.
  212. 12v car cig lighter
  213. Power to 12v
  214. Battery Powered Lantern
  215. Fixing my TV
  216. working out fan controller max power
  217. Aussie part number for OPA2132PA?! Help?!
  218. 800W amp + 2 DVC 12" subs
  219. Help me work out a project - "door gong"
  220. PCB layout tips?
  221. Fridge / Freezer Thermostat
  222. Electrical hum from air conditioner unit (when off)
  223. Anyone know where to get RGB LED arrays?
  224. RF starter kit
  225. Sensor/Switch to turn on motor when inverted?
  226. CNC controller - MOSFET replacement part + resistor question
  227. Audio Filter
  228. CCTV - how to set up my own?
  229. Alienware Case - NEEDED
  230. robot vacuum
  231. super small electric timer
  232. scopemeter rs232 to usb cable - not recognising on Dell laptop
  233. Power switch only connected
  234. 27a batteries
  235. What is your prefered connector?
  236. Can you "Custom Make" a Bluetooth user-input device?
  237. External PSU loud hissing idle/no load
  238. Couple of TV antenna questions..
  239. Cheapest way to interface HD44780 LCD via USB?
  240. Rotary, Momentary switch issues / replacement assistance
  241. Wiring a switch for my Delta Fan
  242. Large DC traction motors
  243. Gumstix / beagleboard experience ?
  244. Dallas DS2408
  245. cheapest 12vdc supply?
  246. Stepper motor controller
  247. Bulging Cap cause of excessive heat? + other questions
  248. Making a 4 pole 2.5mm phone adaptor with mic
  249. PCB's - where to start?
  250. UV nail curing lamp for exposing PCBs