 | | Temat/Opis | Autor | Odpowiedzi | Wyświetleń | Aktualizacja |
 | | #116: Repair Log, Part 1: Yaesu FT-7800 Dual Band FM Transceiver, no VHF output
W2AEW | SP6MLK | 1 | 133 | 29.11.2023 08:12:28 |
| | #279 crystal xtal oscillator tester
IMSAI Guy | SP6MLK | 1 | 196 | 29.11.2023 08:06:51 |
| | #91: Basic RF Attenuators - Design, Construction, Testing - PI and T style - A Tutorial
W2AEW | SP6MLK | 1 | 118 | 28.11.2023 08:13:09 |
| | #275 250 Watt dummy load completed
IMSAI Guy | SP6MLK | 1 | 199 | 28.11.2023 08:09:12 |
| | WRC-23 Day-6: 50MHz and 23cm
RSGB | SP6MLK | 1 | 200 | 28.11.2023 07:56:57 |
| | NanoVNA - Coaxial Cable Measurement Methods (Characteristic Impedance and Cable Loss) - VE6WGM
| SP6MLK | 1 | 137 | 28.11.2023 07:48:31 |
| | Evolution of modern Direct RF radio receivers - EI7GL
| SP6MLK | 1 | 121 | 28.11.2023 07:42:51 |
| | #90: Measure Capacitors and Inductors with an Oscilloscope and some basic parts
W2AEW | SP6MLK | 1 | 120 | 27.11.2023 05:10:48 |
| | WRC-23: Week-1 Summary
RSGB | SP6MLK | 1 | 189 | 27.11.2023 04:44:00 |
| | #84: Basics of Ferrite Beads: Filters, EMI Suppression, Parasitic oscillation suppression
W2AEW | SP6MLK | 1 | 110 | 26.11.2023 10:29:05 |
| | #267 20db attenuator coax measurement
IMSAI Guy | SP6MLK | 1 | 188 | 26.11.2023 10:26:15 |
| | Design stupnic, čelních panelů přístrojů - OK1UFC
| SP6MLK | 1 | 122 | 26.11.2023 08:45:30 |
| | Panelove pristroje
Metra | SP6MLK | 1 | 117 | 26.11.2023 08:41:41 |
| | #83: Basics of RF Mixers in Radio Receivers / Mixer Tutorial / Frequency Conversion
W2AEW | SP6MLK | 1 | 113 | 25.11.2023 08:46:50 |
| | #263 emitter detector opto-electronics
IMSAI Guy | SP6MLK | 1 | 170 | 25.11.2023 08:43:22 |
| | Stupnice a problém s Microsoftem
| SP6MLK | 1 | 129 | 25.11.2023 08:19:14 |
| | Promising news for the amateur radio 23cms microwave allocation - Nov 2023 - EI7GL
| SP6MLK | 1 | 152 | 25.11.2023 08:01:08 |
| | #82: How to use a Diode as a Switch / Diodes as Switches / Basics of Diode Switches
W2AEW | SP6MLK | 1 | 113 | 24.11.2023 09:21:26 |
| | #257 JYETech DSO138 DC offset
IMSAI Guy | SP6MLK | 1 | 179 | 24.11.2023 09:18:08 |
| | ITU-R Report M.2532 – Amateur characteristics and usage in 1240-1300MHz
ITU | SP6MLK | 1 | 115 | 24.11.2023 09:05:39 |
| | ITU-R M.2164 – Key elements
IARU | SP6MLK | 1 | 185 | 24.11.2023 08:46:14 |
| | ITU‑,R Recommendation M.2164 on 23cm amateur service
IARU | SP6MLK | 1 | 125 | 24.11.2023 08:25:17 |
| | WRC-23 Days-3+4: 23cms Recommendation and more
RSGB | SP6MLK | 1 | 118 | 24.11.2023 08:18:16 |
| | Stupnice Wattmetru
Skala miernika mocy | SP6MLK | 1 | 132 | 24.11.2023 08:13:43 |
| | Przegląd USB – typy, rodzaje i zastosowanie złączy
| SP6MLK | 1 | 123 | 23.11.2023 13:25:29 |
| | PZK - Komunikat składkowy na 2024 rok.
PZK | SP6MLK | 1 | 124 | 23.11.2023 09:42:05 |
| | Komunikat PZK 46/23 z dnia 22.11.2023
PZK | SP6MLK | 1 | 119 | 23.11.2023 09:38:15 |
| | #79: Op Amp Power Supply Considerations: split, single, virtual ground, etc. - a tutorial
W2AEW | SP6MLK | 1 | 113 | 23.11.2023 08:01:18 |
| | #256 JYETech DSO138 frequency response
IMSAI Guy | SP6MLK | 1 | 192 | 23.11.2023 07:57:56 |
| | Appendix A (Episode 3 - Part2) Transistors and Amplifiers at RF
MegawattKS | SP6MLK | 1 | 131 | 23.11.2023 07:53:55 |
| | Kreslení stupnic - OK1CJB
Rysowanie skal | SP6MLK | 1 | 194 | 23.11.2023 07:35:44 |
| | #78: Use an Arduino to draw pictures on an oscilloscope using XY mode
W2AEW | SP6MLK | 1 | 109 | 22.11.2023 08:07:48 |
| | #255 JYETech DSO138 DIY Digital Oscilloscope Kit
IMSAI Guy | SP6MLK | 1 | 102 | 22.11.2023 08:04:16 |
| | Ofcom and beyond – RSGB 2023 Convention presentation by Murray Niman, G6JYB
RSGB | SP6MLK | 1 | 106 | 22.11.2023 07:51:31 |
| | Day-2: WRC-23 Scales up – including 40-50MHz
RSGB | SP6MLK | 1 | 104 | 22.11.2023 07:42:49 |
| | Amateur Radio accounts for just 17% of ICOM's business - EI7GL
| SP6MLK | 1 | 112 | 22.11.2023 07:37:09 |
| | #76: Debug Transient EMI signal with a Mixed Domain Oscilloscope MDO4000 Tektronix
W2AEW | SP6MLK | 1 | 117 | 21.11.2023 08:28:55 |
| | #253 coax RF switch modification
IMSAI Guy | SP6MLK | 1 | 221 | 21.11.2023 08:25:42 |
| | Baofeng Are DONE With The UV-5R (UPGRADED)
Ham Radio DX | SP6MLK | 1 | 119 | 21.11.2023 08:13:54 |
| | Development of an ITU‑,R Recommendation on 23cm amateur band
IARU | SP6MLK | 1 | 111 | 21.11.2023 08:04:10 |
