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Simple FM notch filter from coaxial cables or copper pipes - tests and measurements
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1
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108
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November 25, 2024
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Seeking Fast-Switching Component for RX Detection and GPIO Signal Generation at Ground Station
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0
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71
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November 6, 2024
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Yaesu rotator g5500dc not responding
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1
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116
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October 27, 2024
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Antenna position
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1
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163
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September 18, 2024
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Looking for a UHF combiner for Yagi's
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5
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172
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September 11, 2024
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Unwanted harmonic radiation / spurious signal
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4
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165
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September 5, 2024
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HackRF with SatNOGS - installation needed?
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15
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870
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August 8, 2024
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Satnogs Rotor Firmware for stepper motors that also uses the rotary encoders?
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0
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142
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August 4, 2024
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Questions about antenna design
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5
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239
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August 2, 2024
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SDRPlay vs RTLSDR Performance
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4
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437
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July 29, 2024
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H-bridge combination with Yaesu 5500DC controller box?
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6
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234
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July 23, 2024
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Max weight of antennas for 3.1 rotator?
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0
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184
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July 22, 2024
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If you were to build a Satnogs v3 rotor today, what stepper drivers and microstep settings would use?
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1
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218
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July 17, 2024
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Yaesu G-5500 through "COM-232B" controller - both azimuth and elevation are way off
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16
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743
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July 13, 2024
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Looking for Possible Power Amplifiers to Send RF Signals in the VHF Band
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8
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278
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July 4, 2024
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Seeking advice and help to set up my Arduino rotator controller with an H-Bridge to control the speed of my antennas, which use a Yaesu 5500 DC
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1
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227
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June 29, 2024
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Low Noise Amplifier Question
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3
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248
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June 26, 2024
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Helical Antenna v5 Questions
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4
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873
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June 20, 2024
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Antenna for Sweden/Venezuela
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1
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247
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June 12, 2024
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RTLSDR V4 not receiving
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38
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1879
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June 12, 2024
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Beta Kit - Antenna
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1
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459
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May 24, 2024
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Pan Tilt outdoor motor with Pelco-D support
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2
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361
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April 11, 2024
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Yeasu G-5500 DC - Jumpy azimuth encoder reading
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2
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475
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April 7, 2024
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SatNOG Rotor v3.1
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1
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418
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March 25, 2024
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Antenna switching project , Where is Chibill?
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2
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281
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February 29, 2024
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Help needed in supplying power to my Low-Noise Amplifier
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5
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953
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February 22, 2024
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S-Band-with-OSCAR40-Equipment
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6
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460
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January 13, 2024
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No signal captured from the Ground Station
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9
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467
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December 28, 2023
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Help with setup design
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1
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306
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December 20, 2023
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Need Help: Yaesu G5500 DC Setup - Elevation Not Working
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8
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1231
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December 19, 2023
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