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  1. cap question
  2. What motors do you use to turn potentiometers and air variable capacitors?
  3. What motors do you use to turn potentiometers and air variable capacitors?
  4. HP 8565A CRT ?
  5. HP 8565A CRT ?
  6. Interstage filtering between FM RF amps?
  7. Interstage filtering between FM RF amps?
  8. FM Transmitter
  9. FM Transmitter
  10. External Mixer board for Heathkit SB-620?
  11. External Mixer board for Heathkit SB-620?
  12. Interesting antenna?
  13. Interesting antenna?
  14. NYC, NNJ Radio Octoberfest
  15. NYC, NNJ Radio Octoberfest
  16. Where do you buy air variable capacitors?
  17. Where do you buy air variable capacitors?
  18. source for solar cells
  19. source for solar cells
  20. Antenna/Network Analyzer
  21. New Ten-Tec antenna
  22. New Ten-Tec antenna
  23. signal to noise ratio drops on connecting the antenna
  24. signal to noise ratio drops on connecting the antenna
  25. Re: Art Bell W6OBB returns to AM Radio
  26. Claculating noise figure from kTo
  27. Claculating noise figure from kTo
  28. Calculating noise figure from kTo
  29. Calculating noise figure from kTo
  30. LONG OT FCC BIG HIPPO
  31. LONG OT FCC BIG HIPPO
  32. help with 3-500z tube
  33. help with 3-500z tube
  34. LM3198N/CA3198
  35. LM3198N/CA3198
  36. Action Circuits
  37. Action Circuits
  38. Vector Network Analyzers
  39. Looking for old microprocessors
  40. Looking for old microprocessors
  41. T/R switches
  42. T/R switches
  43. antenna noise reduction ideas
  44. antenna noise reduction ideas
  45. WTB: Burned out xfmr.
  46. WTB: Burned out xfmr.
  47. EF Johnson S-Meter
  48. EF Johnson S-Meter
  49. Suggest a linear to boost 0.5 watts to 5 watt level.
  50. Suggest a linear to boost 0.5 watts to 5 watt level.
  51. Re: 3.894.5
  52. Re: 3.894.5
  53. S-Meters
  54. S-Meters
  55. Static discharge protection questions
  56. Static discharge protection questions
  57. Re: Schematic/PCB CAD pgms
  58. PROJECT: next generation SWR/wattmeter
  59. PROJECT: next generation SWR/wattmeter
  60. W7EL Optimized Transceiver
  61. W7EL Optimized Transceiver
  62. Iron powder vs. ferrite cores for low-power inductors
  63. Iron powder vs. ferrite cores for low-power inductors
  64. EBay SPOOF going around
  65. EBay SPOOF going around
  66. Re: Litz Wire
  67. Fuel Tanks and Cereal Silos as Cavity Resonators for HF
  68. Fuel Tanks and Cereal Silos as Cavity Resonators for HF
  69. TUNE IT UP LOU LETS GO
  70. TUNE IT UP LOU LETS GO
  71. DOES LOU EVEN HAVE A LICENSE????
  72. DOES LOU EVEN HAVE A LICENSE????
  73. Re: battlefield Internet (was: Stryker/C-130 Pics)
  74. PORKBUTT PORKBUTT PORKBUTT
  75. PORKBUTT PORKBUTT PORKBUTT
  76. Re: fm r/c transmitter circuit
  77. Long wire transformer idea
  78. Long wire transformer idea
  79. 4cx5000a and HV xfmr for sale trade
  80. 4cx5000a and HV xfmr for sale trade
  81. VU meter for portable?
  82. VU meter for portable?
  83. FS: Mil-Spec test leads, Sealed packs, really nice $13ppd w/pics
  84. FS: Mil-Spec test leads, Sealed packs, really nice $13ppd w/pics
  85. Re: Where Is Porkbut?
  86. Re: For the electrical engineers
  87. Re: For the electrical engineers
  88. Reducing microphonics
  89. Reducing microphonics
  90. QRP Quarterly
  91. QRP Quarterly
  92. Pork Ass
  93. Pork Ass
  94. try , nothing to read
  95. try , nothing to read
  96. battlefield internet (was: Stryker/C-130 Pics)
  97. battlefield internet (was: Stryker/C-130 Pics)
  98. HP141T Leads
  99. HP141T Leads
  100. Bargain
  101. Bargain
  102. A PC sound card DSP shell, come and gettid
  103. A PC sound card DSP shell, come and gettid
  104. Midland 70-1336B
  105. Midland 70-1336B
  106. WTB: 2" open wire spreaders
  107. WTB: 2" open wire spreaders
  108. Newbie
  109. Newbie
  110. IC Chips
  111. IC Chips
  112. thanks
  113. thanks
  114. Battery recharger schmatics sought
  115. Battery recharger schmatics sought
  116. Re: Pyramid PS-26K Schematic
  117. Re: Pyramid PS-26K Schematic
  118. University of Tennessee Amateur Science Survey
  119. University of Tennessee Amateur Science Survey
  120. Multi Band HF Vertical
  121. Multi Band HF Vertical
  122. NEED - ARRL Handbooks
  123. NEED - ARRL Handbooks
  124. FA:TR-7800,811A's,Meters...
  125. FA:TR-7800,811A's,Meters...
  126. NYC, NNJ, EPA Radio Octoberfest
  127. NYC, NNJ, EPA Radio Octoberfest
  128. FA: DRAKE TV-1000 LP Low-Pass Filter (Bargain !)
  129. FA: DRAKE TV-1000 LP Low-Pass Filter (Bargain !)
  130. Re: Feed-thru capacitors
  131. Re: Feed-thru capacitors
  132. test
  133. test
  134. WANTED! Schematic for Ameritron QSK-5
  135. WANTED! Schematic for Ameritron QSK-5
  136. Using repeaters linked to the internet
  137. Using repeaters linked to the internet
  138. Re: RCA 5KW AM Broadcast Transmitter
  139. Re: RCA 5KW AM Broadcast Transmitter
  140. WTB:SX-71 PS XFMR
  141. WTB:SX-71 PS XFMR
  142. Re: GOOD NEWS-------France heat wave deaths top 14,000
  143. Re: GOOD NEWS-------France heat wave deaths top 14,000
  144. Receiving WWVB
  145. Receiving WWVB
  146. Nedd power connecter BC-1306
  147. Nedd power connecter BC-1306
  148. Tubes
  149. Tubes
  150. Antenna Range Testing.
  151. Antenna Range Testing.
  152. manual
  153. manual
  154. Newbie homebrew qrp question; nobody hears me
  155. Newbie homebrew qrp question; nobody hears me
  156. Alinco DX-701
  157. Alinco DX-701
  158. WTB: BC-348 knobs and cabinet
  159. WTB: BC-348 knobs and cabinet
  160. Racal 9301A?
  161. Racal 9301A?
  162. oxygen sensor needed
  163. oxygen sensor needed
  164. FS Project boxes NEW
  165. FS Project boxes NEW
  166. schematics of satellite rx wanted.
  167. schematics of satellite rx wanted.
  168. TV Tubes, meters, panel meters, power supplies and more!
  169. TV Tubes, meters, panel meters, power supplies and more!
  170. Newbie homebrew qrp ....update
  171. Newbie homebrew qrp ....update
  172. Vectronic Kits
  173. Vectronic Kits
  174. Antenna gain question
  175. Antenna gain question
  176. OLD QST article needed
  177. OLD QST article needed
  178. Old QST article needed
  179. Old QST article needed
  180. FA: ebay ham stuff...
  181. FA: ebay ham stuff...
  182. Need Help: Audio Channel
  183. Need Help: Audio Channel
  184. WANTED: 104 HAM RADIO PROJECTS FOR NOVICE AND TECHNICIAN
  185. WANTED: 104 HAM RADIO PROJECTS FOR NOVICE AND TECHNICIAN
  186. 100W HF power amplifier
  187. 100W HF power amplifier
  188. PicBasic Pro Compiler Ver 2.43
  189. PicBasic Pro Compiler Ver 2.43
  190. FS: NEW RCA 8072 RF Output tube for Signal-One Xcvr's w/pic!
  191. FS: NEW RCA 8072 RF Output tube for Signal-One Xcvr's w/pic!
  192. 74HC series RF output impedance
  193. 74HC series RF output impedance
  194. Taking apart Hustler mobile mast?
  195. Taking apart Hustler mobile mast?
  196. new to group
  197. new to group
  198. Items FS
  199. Items FS
  200. Dumb question 'bout signal routing (RF)
  201. Dumb question 'bout signal routing (RF)
  202. Sample frequency adjustment
  203. Sample frequency adjustment
  204. Direct conversion spectrum analyser
  205. Yaesu MD-100A8X and Heil HC-5 insert
  206. Yaesu MD-100A8X and Heil HC-5 insert
  207. simple diode switching query
  208. simple diode switching query
  209. V and I not in phase at resonance Frequency in RLC network?
  210. V and I not in phase at resonance Frequency in RLC network?
  211. Re: A New Concept: Virtual Spectrum
  212. 60 Meters on a 102 inch whip
  213. 60 Meters on a 102 inch whip
  214. Navy radarman question
  215. Navy radarman question
  216. Ringing on square wave: how to eliminate?
  217. Ringing on square wave: how to eliminate?
  218. contact cleaner
  219. contact cleaner
  220. Trouble with squelching on HTX-100
  221. Trouble with squelching on HTX-100
  222. CQUAM stereo decoding
  223. CQUAM stereo decoding
  224. Electrolytic caps question
  225. Electrolytic caps question
  226. 1 Watt UHF Amplifier schematic wanted
  227. 1 Watt UHF Amplifier schematic wanted
  228. Kenwood two-way "LMR" Dealer in Northern California
  229. Kenwood two-way "LMR" Dealer in Northern California
  230. ISS project ET Shadow needs VHF amateurs
  231. ISS project ET Shadow needs VHF amateurs
  232. AD9850 DDS - Help prevent suicide
  233. AD9850 DDS - Help prevent suicide
  234. Heil Goldline Pro How good it it?
  235. Heil Goldline Pro How good it it?
  236. WTB: 100K 2 watt carbon resistors, NOS
  237. WTB: 100K 2 watt carbon resistors, NOS
  238. ATS-909 RX Mod?
  239. ATS-909 RX Mod?
  240. Means of building low quality receivers
  241. Means of building low quality receivers
  242. Mixer products every 5kHz to 30MHz on DX-394?
  243. Mixer products every 5kHz to 30MHz on DX-394?
  244. Memory Keyer plans?
  245. Memory Keyer plans?
  246. Steel no good for chassis? (Which metal is best for old regen designs?)
  247. Steel no good for chassis? (Which metal is best for old regen designs?)
  248. power transistor for PS. what to uses?
  249. power transistor for PS. what to uses?
  250. Heathkit digital trainer .AC powered
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