PDA

View Full Version : Homebrew

Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 [14] 15 16 17 18 19 20 21 22 23 24
  1. HW-100 - 12 volt filament mod for 6883 finals
  2. Smooth tone clickless cw sidetone generator
  3. off topic
  4. 4-400 HF Amplifier
  5. Wanted To Buy: DSSS Spread Spectrum Radio Modem
  6. WTB: New or Used - DSSS Spread Spectrum Radio Modem
  7. free money
  8. Minimal "Chassis" size for HB rig?
  9. Something like a diplexer
  10. Linux and X-Windows
  11. sync detector
  12. Almost Free Equipment
  13. Audio Freq Generator software for alignging rig?
  14. L-C phase-shift networks
  15. December 1990 QST, QSK for SB220
  16. The FAQ (Well, Question 1, at least)
  17. 2SK408; 2SK409 FETs
  18. How do I design an automatic antenna tuner?
  19. NEEDED 30" of RG-401 hardline - copper
  20. How do I design an automatic antenna tuner with no moving parts?
  21. 1SV80 PIN diode info
  22. homebrew hf rig
  23. Switching power supply - 1000V/2A
  24. Secret Marconi Day Station - South Dorset Radio Society
  25. WTB: OCXO, 20-120MHz
  26. Are there multi-tone AF generators?
  27. Digikey doth truly rule
  28. 6 Meter Homebrew Project
  29. FA:GREENLEE Punches: 7/8, 1.250" + other stuff
  30. pumping the T2-exciter board with a squarewave signal
  31. FT: 2-01C Used In HP-410A/B
  32. Radio Problem
  33. FS / FA : ICOM IC-251 A/E SERVICE MANUAL / MAINTANCE MANUAL
  34. SSB demodulator
  35. MFJ-8100
  36. QRP 7 mw
  37. Building a Pixie2 CW Transmitter for SSB
  38. Power supply common emitter
  39. Avantek YIG oscillator datsheet
  40. NE604 for Spectrum Display IF
  41. TS520 Mode Switch?
  42. [for sale] RCA VOLTOMYST WV-77E
  43. FA:Greenlee Punches x6 + more stuff
  44. Jennings Radio Capacitors
  45. ne612 IC working on 28mhz
  46. OT, Maybe (Tower)
  47. VT-138 pinout request
  48. Re: WTB:HOMEBREW 2 METER TUBE AMPLIFIER
  49. Using non-overtone crystal in overtone mode?
  50. FA:HRO-5A1, HFS Orig Manuals + more
  51. The ultimate non-hb receiver
  52. TS-850S region change
  53. WTB: Coil former
  54. Re: National SW-3 question
  55. Circuit diagram wanted.
  56. Headphone hum on transmit cw
  57. attenuators
  58. Loop Antenna broadband amp
  59. Plan 9 from EMI space?
  60. Lowe HF150 alignment
  61. Max 3 years to $3M :: No Joke!
  62. (BPL) Virtual Spectrum- Global Test
  63. 1N23E vs. Schottkey?? Question
  64. FA:IF cans, Choke, Cer. RF sw, shafts + more parts
  65. Need data for RCA R44M10 UHF power module
  66. This Descrambler Just Arrived+ eZOqcAJ
  67. Good fox kit / schematic?
  68. Freq Converter for Spectrum display
  69. I Need Instructions to hook up tone encoder
  70. How to use a PC/soundcard to generate CTCSS tone
  71. FA:(9 HRS OR LESS),xtal Det.,wrenches set, 1k fed-throu .....
  72. newbie technical questions
  73. Homebrew Radio newsgroup
  74. Frequency Divider
  75. Schematics needed
  76. HELP!!! Diamond HF Dipole
  77. Help: Metheny Corp LJM-RB DTMF Decoder
  78. Re: Bill Gates as he presents the Windows Media Player system crash
  79. VHF Aviation Receivers
  80. Wire gauge for 117 VAC circuit?
  81. B- on RF Amp
  82. SERIOUS MONEY OPPORTUNITY-$5 INVESTMENT-HIGH RESPONSE RATE-QUICK RETURNS
  83. FA:MISC PARTS + CATALOGS + MORE
  84. Wilderness Sierra output power slowly increases?
  85. 1030 MHZ and 1090 MHZ Filter Design
  86. " BIG BUCKS" WITH ONLY $6.00 INVESTMENT "NO BULL"!!!!
  87. NEEDED: 3pf 3KV ceramic cap for Kenwood TS-830S
  88. Diplexer with transition frequency between 108 and 144 MHz
  89. Drawing Schematics
  90. Help Re Replacing my 811A's in my Amertron Amp
  91. using icom internal power supply as an external ps?
  92. Battery charger cable for Yaesu VX-2
  93. Low Power AM Broadcasting
  94. FS 28v Lambda power supplies
  95. Darlington Transistors At RF?
  96. Great Articles From 1926-1928
  97. AM/FM Synthesized Tuner
  98. variable speed pot ground?
  99. Standard GX-3000 VHF Radios for APRS Use
  100. Need to build a simple mains power supply for linear amplifier (28V 30A)
  101. Ham Radio Magazine - FREE subscription
  102. Paddle keyer info
  103. HP-5341A manuals
  104. FA:Hugh Shaft Couplers,Micas + others
  105. FA:SX-42 DIAL,MT COVER, Stand-offs + more
  106. VU meter
  107. Custom made 19" rack cabinets
  108. New TL783 (HV Reg) available
  109. FA:NOS Tubes:5Y3,EL-34
  110. ISO Pal 20L8 Chips and Burner
  111. Homebrew RX
  112. 7077 Ceramic UHF tube
  113. Homebrew RX
  114. Source for Radio Hankbook by William Orr
  115. Circuit Simulators
  116. part 15 data modules?
  117. test
  118. FA:807,813,VT-4-C,45,46 +Mullard +MO..
  119. New Program RJELOOP4
  120. New group
  121. Midland to Headset
  122. GOLD RUSH PROGRAM
  123. Homebrew projects
  124. vlf transmit antenna question
  125. Digital Amateur TV
  126. CQ Mag 1/96 article - W1FB amplifier design - copy needed
  127. Rcvr pre-amp for Six meters
  128. Tower Information (Still Liiking)
  129. FS: EIMAC 3CX15,000H3
  130. vlf transmitter, part II
  131. 20 watt amp for 30 meters
  132. FS: RF Connectors & Microwave Components
  133. SWR meter, inline, non-resistive, led
  134. Mosley NOS, TA-53M
  135. enclosures
  136. Anybody have a spare NEMA 4 type box?
  137. FA:Manuals/Catalogs:Millen,Gonset,Eldico,Wilson +MO
  138. wwvb receiver chip needed
  139. TTM Corp Japan
  140. FA:1 day left:Bill Orr Articles, VOA Maps...
  141. Pattern a circuit board with a computer printer?
  142. Advanced VHF Wattmeter
  143. Spectrum Comm. SCT-110 Schematic
  144. Help please choosing transmitter/reciever pair
  145. FS Teflon 22 AWG
  146. Microwave Oven Transformers Specifications.
  147. Crystal radio
  148. TV-tuner radio
  149. FA:TUBES:71A, G-45,80, 5R4,5U4,6550+STUFF
  150. FA:Manuals: Gonset, BC-610 (TM).Wilson...
  151. Tayloe detector at vlf?
  152. Can Touchlamps damage or effect speakers?
  153. wire size question
  154. Re: MK484 single chip AM radio question
  155. The Season for needing Surge Protectors and Interference Filters is upon us.
  156. The Season for needing Surge Protectors and Interference Filters is upon us.
  157. FA:MO' Tubes: 812A,12AX7,5Y3(USN).+ STUFF
  158. Re: Great New DX-394 Mods & Website (DX-398/ATS-909/FRG-7 coming)
  159. WTB: SMALL TRANSFORMER
  160. Power amp cooling
  161. FS. TOWER_MOTOR_ROTOR_FOLD_OVER_SELF_SUPPORTING
  162. Re: Do DSPs (digital signal processors) really work?
  163. FA:TELREX Ant. Catalogs x17
  164. How much concrete below this mast?
  165. FA:TA-53-M NIB 50% OFF
  166. FS: RF & Microwave Components
  167. FA: SMALL XFMR FOUND, TNX
  168. Maintenance Manuals for sale
  169. Replacement for Motorola FM Dual Conversion IC's
  170. Hacking long distance cordless phones to 2m transciever
  171. Special Events Station, WWII Equipment, April 15-17th
  172. Ambit DFM7 circuit
  173. STOP MARKETING. Get 1000 Paid Sign-up's Without Advertising
  174. push-pull in output..
  175. The REAL Turnkey Solution to NetMarketing Success
  176. Great News Turn the Entertainment industry into your personal Cash Cow!
  177. macgyverisms and brainstorms.
  178. OHP transparency dielectric...?
  179. HF MOBILE OF THE MONTH
  180. Tenma oscope ??
  181. Measuring current with LM3914 ?
  182. ANC-4 principle?
  183. Vacuum Variable Capacitor Cross-Reference..........
  184. HF ANTENNA TO SALE - SOMMER XP707
  185. FA:Aero Coil('27) & Taylor Tube ('40) Catalogs....
  186. FCC / FM Tx
  187. Any sources for TDA1572?
  188. Variable Transformer Dial Plate & Knob Needed
  189. Baluns
  190. Need Serial number for FT-847 supercontrol version 2.5
  191. Need Heath SB-401/303 aligned in Canada.
  192. Need help with aligning Racal 6217
  193. LCD adapter ?
  194. Energy storage
  195. FA: ANTIQUE NIB Swinging choke,1 day left
  196. Help Identifying RF Power Transistors ?
  197. lubricating drive on ts 520
  198. Wanted - Tube base pins
  199. dsPIC AF filter
  200. FS Icom RF deck
  201. FS: RF Connectors & Microwave Components
  202. Dip Meter with MFJ 259b
  203. DDS VFO
  204. FS PANEL METER LOT
  205. WTB: NEED SX-9 (S-9) Hallicrafters manual
  206. FS: Ryan Communications 30 meter CW-QRP transmitter.
  207. Replace 6CW4?
  208. FS HF150&PR150
  209. Shielded inductors -- why do they work so well?
  210. FS Teflon wire
  211. Help! uWave xistor bias oscillates!
  212. Searching for custom quartz producer.
  213. Balanced-Twin Line as a Tuned Circuit
  214. FS: Mil Spec RG 223/U Coaxial Cable
  215. [FA] TIL 306, TIL 308 LED Displays
  216. LA8AK SK
  217. Carrier Null Adjustment on Icom IC-251A???
  218. Free Coaxial Cable, Connector & Adapter Catalog
  219. dsPIC audio processor
  220. HBR 16++ ??
  221. StereoZoom microscope repair
  222. Yig connector pinouts ?
  223. need CRT
  224. Large PCB source for dead bug homebrewing?
  225. piezoceramic transformer/piezitransformer
  226. Articles of interest
  227. DC-DC up converter 12v-->24v 500 mA
  228. VHF TX/RX switch w/ pin diodes
  229. FM Tx antenna options
  230. Stacking Big Wheel Antennas???
  231. No Kits To Build ?
  232. HB projects in London
  233. No progress in decades...
  234. WTB Homebrew items
  235. 706 MK2G on 222 MHz?
  236. I cannot pick up WorldSpace satellite anymore !
  237. A basic shielding question
  238. RF/Microwave Design Software
  239. ceramic transformers ?
  240. FS Teflon wire at Dayton
  241. Suggestions for VHF-AM Transmitter?
  242. Homebrew PSK interface
  243. 800,000's IC DataSheet Search Site !
  244. Joe Dixon's speread spectrum books
  245. GDO sensitivity
  246. New program - 1/2-wave vertical antenna
  247. New program - 1/2-wave vertical antenna
  248. Need Murata CFJ455 K12 filter
  249. FS: Coax Cable
  250. WTB: Homebrew items
Google

Find jobs - Millsberry - Credit Consolidation - Find jobs - 100% Cars