circuit

circuit

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• 10 element Yagi WiFi Antenna - M1BYT
  
  A DIY project of a WiFi 10 elements Yagi antenna
  [ Hits: 1429 | Votes: 7 | Rating: 6 ]

• Amateurfunkgruppe des Computer Clubs Media 2000 - CS
  
  The amateur radio group of the Computer Club Media 2000 want to present not only ...
  [ Hits: 128 | Votes: 1 | Rating: 10 ]

• SB-200 Sleeper Tank Mods - AC0C
  
  A Quick Overhaul to the SB-200 Tank Circuit
  [ Hits: 395 | Votes: 0 | Rating: 0 ]

• ICOM IC-756Pro Receiver Noise - N1EQ
  
  If your 756 has lots of noise with crackles and sweeping heterodynes especially noticeable on ...
  [ Hits: 271 | Votes: 0 | Rating: 0 ]

• Circuit Lab - Online circuit simulation - Circuit Lab
  
  A browser based circuit simulator offering a large set of functionalities allowing to share and ...
  [ Hits: 528 | Votes: 1 | Rating: 5 ]

• How to Design an RF Power Amplifier - Keysight EEsof EDA
  
  This video will provide a foundation for understanding how power amplifier circuits work If you ...
  [ Hits: 675 | Votes: 1 | Rating: 10 ]

• ZL1BPU Rotator Controller - ZL1BPU
  
  The ZL1BPU Rotator Controller has been designed as an add on unit for the popular ...
  [ Hits: 630 | Votes: 0 | Rating: 0 ]

• ARDUINO Simplex Repeater Controller - ON7EQ
  
  This project hereby presented is a complete HAM radio simplex smart repeater built around a ...
  [ Hits: 1077 | Votes: 6 | Rating: 3.67 ]
• Arduino SWR and Power Meter - LB0MG
  
  The circuit is based on two AD8307 log amplifiers which are connected to the forward ...
  [ Hits: 1590 | Votes: 3 | Rating: 6.67 ]

• A discharge circuit for NiMH batteries
  
  A discharge circuit which you could use to cycle the batteries
  [ Hits: 314 | Votes: 0 | Rating: 0 ]

• Morse Code Beacon Keyer - WB0RIO
  
  This circuit stores a morse code message as bits in an EPROM chip the message ...
  [ Hits: 382 | Votes: 0 | Rating: 0 ]

• VHF-UHF Diplexer - TB2HL
  
  Diplexer is a passive device a special filter circuit that seperates 2 different bands not ...
  [ Hits: 1146 | Votes: 2 | Rating: 5 ]

• Portable Morse Code Practice Oscillator - electroschematics.com
  
  Little circuit of a Morse Code Oscillator is presented here Excellent for learning and teaching ...
  [ Hits: 472 | Votes: 0 | Rating: 0 ]

• Home Made CW Paddle - VK3YY
  
  Home Made CW paddles made from a printed circuit board and a teflon mounting block ...
  [ Hits: 1060 | Votes: 1 | Rating: 9 ]

• The VK3YE Micro 40 DSB Transceiver - AA7EE
  
  A hombrew QRP transceiver for 40 meter band with many pictures circuit and sound recording ...
  [ Hits: 982 | Votes: 1 | Rating: 10 ]

• Magnetic Loop RF Safety - WV0H
  
  Notes on the intensity of RF Field calculated on magnetic loop antennas The magnetic field ...
  [ Hits: 860 | Votes: 3 | Rating: 4 ]

• RF Front End Protector - OK1RP
  
  If You are using a separate receive antennas then you need a good protection circuit ...
  [ Hits: 180 | Votes: 0 | Rating: 0 ]

• How to make a low end SWR/ Watt Meter reading PEP power - TRXBench
  
  Building a PEP Power circuit for all analogue watt-meter
  [ Hits: 1689 | Votes: 6 | Rating: 7.5 ]
• Digital SWR Meter with Arduino - KN9Bb
  
  Inline RF Power VSWR Meter A DIY meter 0 to 30 Watt with Average and ...
  [ Hits: 3382 | Votes: 17 | Rating: 5.93 ]

• 50 MHz and 28 MHz transverter - DK7ZB
  
  This transverter was built in 1994 and include in this page a pdf with circuit ...
  [ Hits: 309 | Votes: 1 | Rating: 3 ]

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