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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
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Desktop Neon Effect LED Signs
Tad Boy Color
DIY Mechanical Macro Keypad ― Ocreeb
SIDKick pico 0.2 DAC (SID 6581/8580-replacement for C64/C128)
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Frog Boy Color
Low Cost Drone using ESP32
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
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Antenna Mini-Whip PCB (TH)_ Power feed unit_GERBERИнжектор питания антенны без трансформатора и заземления.
Antenna Mini-Whip PCB (TH)_ Power feed unit_GERBER
1327
0
0
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
SpecificationsInput Voltage: 8V to 35VDCOutput Voltage: 1.25V to 32VDCOutput Current (continuous): 10mA to 6A Output Current (short period): 7A to 8AOutput Noise (no load): 6mVrms (9mVp-p)Output ...
0-30V, 0-7A Adjustable Switching Power Supply DC-DC (CC, CV)
530
0
2
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
Всем привет!В видео я показываю качество 3D печати завода PCBWay и это действительно очень качественное изготовление.Так же в видео есть важная информация так что досмотрите до конца и не пропустите.
Передняя панель для ситезатора
411
0
1
Евгений Лисовский
Евгений Лисовский
BELARUS
15
25
SI5351A DDS VFOSI5351A VFO DDSAuthor's project: https://github.com/RSZ-Nld/VFO-1.8-Inch-Retro-scale?fbclid=IwAR2vLerhjT5-5d6VLW8ZN4Y1fIYi7-n_4H_lJUXaK9kn6op9tWYZEOurMdU
VFO System by JF3HZB
5014
1
7
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
Комутатор в настройке не нуждается и начинает работать сразу после включения.Ток через транзистор КТ646 каскада УВЧ должен быть равен 20 - 25мА. АЧХ можно скорректировать по максимуму усиления на 10 м...
Комутатор диапазонов и УВЧ для трансивера Аматор КФ
952
0
0
Евгений Лисовский
Евгений Лисовский
BELARUS
15
25
Представляю вашему вниманию один из вариантов трансивера uSDX радиолюбителя UD3SBV.Плата была спроектирована для корпуса с AliExpress 110х70х24 мм. Трансивер имеет на борту 3 диапазона «80м-40м-20м».
USDX QUARK 3
1511
0
5
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
Представляю вашему вниманию один из вариантов трансивера uSDX радиолюбителя UD3SBV.Плата была спроектирована для корпуса с AliExpress 110х70х24 мм. Трансивер имеет на борту 3 диапазона «80м-40м-20м».
USDX QUARK 1
1606
0
3
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
Current features are:network time and date synchronizationautomatic and manual brightness adjustmentoutdoor temperature display (openweathermap.org)control via web interface
Clock on ESP12(ESP8266) and numitrons IV-9 or IV-16, with WiFi v2
1518
4
5
Konstantin Repnikov
Konstantin Repnikov
BELARUS
163
36
Фрактальная антенна на основе кривой Гильберта.
PCB fractal antenna based on the Hilbert curve
1078
0
2
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
Current features are:network time and date synchronizationautomatic and manual brightness adjustmentcontrol of 12 LEDs WS2812control via web interfacemore information coming soon https://vk.com/retrom...
Clock IGP-17 & ESP12 (ESP8266) WiFi
2464
3
3
Konstantin Repnikov
Konstantin Repnikov
BELARUS
163
36
Adaptor for replacement old PROM russian 556RT7A (82S191) to SST39SF010A-55-4I-NHE in russian bench top multimeter V7-54This adaptor direct placement to 556RT7A footprint and additional require only 4...
Project Outputs for flash_adaptor_for_v7-54
1132
0
0
Alexey
Alexey
BELARUS
0
0
Адаптер для последовательного соединения фрактальных антенн и их согласования.
Fractal serial adapter
729
0
2
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
Активная антенна "Магнитная петля" на видеоусилителе NE592. Схема в описании.
Antenna Magnetic loop on video amplifier NE592 SMD version
1701
0
2
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
PCB fractal antenna 20x20Фрактальная антенна 20х20 см.
Фрактальная антенна 20х20 см
1140
0
2
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
Представляю вашему вниманию один из вариантов трансивера uSDX радиолюбителя UD3SBV.Плата была спроектирована для корпуса с AliExpress 110х70х24 мм. Трансивер имеет на борту 3 диапазона «80м-40м-20м».
USDX QUARK 2
1209
0
1
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
Pico NWT RK9AXM (анализатор бедного радиолюбителя).
Pico NWT RK9AXM
1215
2
0
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
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