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 25 26 27 28 29

  1. RCA Receiving tube manual RC-30 download link
  2. WTB: R-14 Headphones
  3. How to make a triode
  4. New Triad Transformer online archive - official!
  5. Homebrew Triode !!
  6. Man-made noise: why vertical polarized?
  7. Seeking New FAQ/Intro Maintainers for rec.radio.amateur.*
  8. Re: inexpensive analog audio pitch (frequency?) meter or schematic/ plans for one?
  9. Re: seeking schematics or plans to build a stereo analog volume meter (to plug into pc speaker headphone jack)
  10. Re: seeking schematics or plans to build a stereo analog volume meter (to plug into pc speaker headphone jack)
  11. Re: inexpensive analog audio pitch (frequency?) meter or schematic / plans for one?
  12. Podcast: SolderSmoke #73 Special New Year's edition
  13. FA: Manuals: Collins, Halli etc +
  14. is Communication Concepts Inc. still alibe
  15. Yeasu Portable Battery Schematics
  16. Yeasu Portable Battery Schematics
  17. Mounting Toriods
  18. Selecting power Fets for 500 KC transmitter
  19. Peter Dahl going out of business...
  20. Receiver design book - suggestions?
  21. Paging: Dave Platt
  22. Homemade QRP Transmitter 40-20-15-10 meters SSB for Digital Modes, isit possible?
  23. FYI - [email protected]
  24. VHF/UHF (and above) to HF Downconverter pointers/ideas?
  25. Hi to all
  26. KENWOOD TS-680-S
  27. Kenwood TH-D7A/E Radio Modification - Want The Radio To BePermanently in an PWR ON State
  28. Hi to all
  29. Meter FL-2100Z
  30. New issue of SolderSmoke
  31. 'Tenna Tuner kit clarification
  32. FCC and CE EMC Certification
  33. (6) vintage tube radios-all-$25-CHRISTMAS SALE
  34. potting - hot melt gule and two part epoxy
  35. Hi to ALL. I just join this group.
  36. Radiokit
  37. Hi to ALL. I just join this group.
  38. T/R sw for power amp
  39. potentiometer tic marks
  40. FA: ETEK FR-4tr Readout for Drake TR-4 Transceiver
  41. FA: MORE MANUALS: TM'S,HALLI, NAT., GONSET...
  42. 3.3V version of SA602?
  43. 3 tube am 75 meter mobile
  44. Free Classifieds for Parts and Tube Gear!
  45. Seeking New FAQ/Intro Maintainers for rec.radio.amateur.*
  46. DSP ideas wanted AND opinions on DSP software
  47. 2SB545A
  48. I need an XR-215 PLL chip
  49. Soldering surface mount etc, new set of videos
  50. "MARTHA" RF/Microwave CAD Using APL -- Free!
  51. FA: MANUALS: HEATH, HALLI, MFJ + STUFF
  52. B&K precision scope model 1470
  53. Need LA1600 AM Radio IC
  54. Where can I get aluminium foil (0.5 cm thickness) for HomebrewButterfly Capacitor
  55. Does anyone need a Turns Counter for a Roller inductor?
  56. Avatar Magnetics-- Transformers
  57. For Sale -Home brew balanced line tuner - Twin Roller Inductors
  58. Tube 7403
  59. homebrew automatic antenna tuner
  60. WTB 2.5" Millen Dials
  61. Antique Transmitter Yahoo Group
  62. Beat modulation of IF by Product Detector?
  63. Opening crystal filter can
  64. Radcom April 2007
  65. Long range portable transmitter
  66. PCB Layout S/W Recmondations?
  67. SMT replacement for BF244/BF245/BF247
  68. RF replacement diode for Boonton detector ?
  69. FA: Homebrew Radio Items
  70. Looking For South Texas Hams
  71. Seeking New FAQ/Intro Maintainers for rec.radio.amateur.*
  72. FA:ORIGINAL/USED COLLINS, HALLI MANUALS
  73. BF981 classic preamp
  74. SolderSmoke -- A Podcast About Electronics -- #68
  75. When at last you do seem to succeed...
  76. VHF Super Regen
  77. Microwave oven transformers.
  78. tuned circuit, anyone?
  79. Looking for best pre-amp RF device, for HF
  80. FS: Amateur & Commercial Service Manuals
  81. Where can I get KK7B rx?
  82. Unable to get sensible readings on Vector Network Anaylzer
  83. Assuming "homebrew" includes "modify a commercial product"....
  84. Buy and Sell your Tube Gear!
  85. Denco Coils Anyone?
  86. ARRL Homebrew Challenge
  87. FA: New Clemens SG 83C Rare Vintage Signal Generator
  88. FS: New Clemens SG 83C Signal Generator 50 KHz - 54 MHz
  89. SolderSmoke 67 Podcast
  90. How do you make RF circuit boards?
  91. UHF ATV converter
  92. FA: TUBES + OTHER STUFF
  93. Clemens SG 83C FS on ebay #290175082850
  94. M2528 RF transistor
  95. More on the Kenwood 820s.
  96. More on the Kenwood 820s.
  97. FS - Homebrew stuff
  98. help with RF amplifier concept please
  99. FT-707 picture
  100. Duplexer
  101. TEA5757 radio design
  102. ATTN Homebrewers!
  103. APRSPoint 4.4 is released
  104. 811 home brew
  105. Schematics for Tektronix 11A34 / 119-2000-03
  106. answer - permanent ICMP Pings during Echolink operation - heise.de
  107. Fatloss computer program
  108. System level design tool ?
  109. HP Desktop for sale!
  110. Watch NFL Games Online
  111. Color-matching knobs, banana jacks, wire etc.
  112. SolderSmoke... now from Rome
  113. The Radio List
  114. How far will your dollar go?
  115. SWL'er question - Reciever costs
  116. A better battery case?
  117. Long Range Wireless Network
  118. Heathkit CT-1 problem ?
  119. WANTED: DRAKE C-LINE KNOBS FOR REFURBISHING PROJECT
  120. Seeking New FAQ/Intro Maintainers for rec.radio.amateur.*
  121. FS: Servcie Manuals for Amateur & Commercial Equipment
  122. VT-4C 211 test ?
  123. 370 AC capacitors
  124. DDS VFO with AD9850 / AD9851 and PIC16F877A
  125. Galaxy R-1530 / R-530 PLL alignment
  126. Help with H89/H19
  127. The looming disaster in over-the-air TV
  128. i am new
  129. direction finding antennas
  130. Xtal calibrator, 1980 ARRL Handbook
  131. Has anyone ever removed an antenna tuner from a radio and...
  132. Kenwood TKR-750 Type K Repeater
  133. FS: Amateur & Commercial & Test Equipment Service Manuals
  134. FREE-I just found this great website where you can get a FREE Plasma TV This Is NOT a Scam See for Yourself.
  135. Instrument Case For Transceiver
  136. Coil Calculations?
  137. How to get -89.5 dBM in this IP3 calculation
  138. Kenwood TS-820 problems.
  139. LT2-S transverter power module problem
  140. Telstar Electronics VoiceMax IS GARBAGE!
  141. Re:Telstar Electronics VoiceMax IS GARBAGE!
  142. Seeking New FAQ/Intro Maintainers for rec.radio.amateur.*
  143. Wireless Engineer, September 1936
  144. Test
  145. FA: MO' TUBES/STUFF: 6LQ6. 71A....
  146. WTB TS-617 Q meter manual
  147. Re: Worldwide Feedback Pouring in..Telstar Electronics VoiceMax is GARBAGE!
  148. Re: Worldwide Feedback Pouring in..Telstar Electronics VoiceMax is GARBAGE!
  149. QRP: broadband HF driver & PA - hints?
  150. Antenna for PCI wireless card
  151. FA: ADDITIONAL TUBES + STUFF
  152. Finals Neutralization
  153. Need o-scope manual
  154. Re: Worldwide Feedback Pouring in..Telstar Electronics VoiceMax is a Huge TURD!
  155. FA: NOS TUBES + MO STUFF COMING
  156. FS: Service Manuals for Commercial, Amateur Equipment, Test Equipment
  157. Lisa And Ed (Show #4 on Meth)
  158. Kanga flooded and closed for time being.
  159. Re: Worldwide Feedback Pouring in... Telstar Electronics VoiceMax is a Huge pile of steaming feces
  160. Re: Worldwide Feedback Pouring in... VoiceMax is a Huge PILE OF STEAMING FECES!
  161. select meet . locaion meet . locadionselect meet . locadion select meet
  162. Single Tube Modulator
  163. FS: Marconi / Spilsbury / Icom / IDA Service Manuals & MORE
  164. Kenwood TS-820s finals.
  165. TO-3P leads
  166. What's This Guy Smoking?
  167. FA: BACK AGN: TUBES, EV MICS
  168. Replacement for Carbon Comp resistors
  169. Experimental AMPS Micro Base Station project
  170. Micro Amp Meter Source?
  171. My vacuum tube homebrew transmitter
  172. A FRONT-END WITH AN IIP3 > +50dBm ?
  173. Howes DFD5 Counter help
  174. Low & Medium Frequency Scrapbook 1983 edition
  175. 1500w Mobile
  176. Ramsey AR-1C vhf airband kit
  177. Mixer Data?
  178. Digital Readout for TV Rotator
  179. FS: HB stuff de W7ZFB
  180. SMC (YAESU) 545L1
  181. VSWR Meter and reactance
  182. IBOC decoder?
  183. TS-530s Finals neutralization
  184. Re: VoiceMax has Arrived... Introductory Priced on Ebay
  185. How do I change my tube type am car radio to solid state am fm radio?
  186. need old pop electronics article
  187. rec.radio.amateur.homebrew scheduled for sporge flood
  188. New HRO Receiver group
  189. Any suggestions for good way to store loose tubes?
  190. If the plate choke changes value how does it affect the plate tuning capacitor?
  191. FA: Last Day for these Items
  192. I0CG new AD9912 1GHz DDS
  193. Subwoofer/Amp project...
  194. A new use for dental floss
  195. Radio reception gone wacky
  196. Off topic .. what's the best reception portable am/fm for Camping...
  197. HF finals from PC monitor boards?
  198. VK5BR VLF receiver.
  199. USB (the other one!) A2D converters?
  200. Mind Control and Directed Energy Weapons
  201. 20 Meter SSB Transceiver?
  202. HomeBrew Round Up
  203. Tube Power Oscillator not working properly
  204. Smokey 807
  205. microwave oven power supply
  206. FT2600 and APRS
  207. making money
  208. flush mount plastic 9v battery holder/compartment with cover?
  209. I need the help of a PIC programmer
  210. Texas CB Forum
  211. Need sources for pot with planetary drive
  212. Buy + Sell your Tube Gear!
  213. question on LP filter
  214. ITALY NOW OPERATING ON 70 MHz
  215. PCR1500, with or without remote head?
  216. Homemade piezo earpiece
  217. Re: ** FLEA at MIT ** Sunday July 15th Cambridge MA
  218. New Yahoo Group
  219. Putting the Ham back into Ham Radio
  220. Naming your projects
  221. Trying to identify receiver.
  222. Re: Learn How VoiceMax Increases Your Transmission Range...
  223. Naming the title of your webpage
  224. VoiceMax is Coming July 22nd... Are You Ready to be Heard?
  225. NASA Extends Bioastronautics Contract with Wyle Labs
  226. FA: Nice Variable Capacitors
  227. Mixing high side versus low side and (f1 - f2) versus (f1 + f2)
  228. Pioneer SX-2000 AM/FM tube receiver-MINT-best offer-needs nothing !
  229. New Ham Radio Website
  230. IF Freq for SDR sampling
  231. RF newbie has a ? RE: Armstrong oscillator in Q multiplier for receiver
  232. Looking for a specific circuits
  233. Demodulator
  234. Pioneer SX-2000 AM/FM tube receiver-MINT-best offer-needs nothing !
  235. Novel source for copper antenna wire
  236. ? on feedthrough caps
  237. Unlock in cw in the TS-140
  238. good source to buy very small tin boxes/containers?
  239. Collins mechanical filters for sale
  240. SolderSmoke #64
  241. Software Defined Radio DSP choice / sizing
  242. micropower cheap LNA
  243. HY1417LP datasheet/info?
  244. FS: Midland 70-340 VHF APRS/Packet Radios
  245. Service Manuals Available
  246. FA: 20 Loktal (Loctal) Tube Sockets, NOS
  247. About a narrow filter at 10.7 MHz
  248. Online Homebrew HF Receiver
  249. MIL SURPLUS NOS parts
  250. AGC problem - ad600/ad8307