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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
DIY Mechanical Macro Keypad ― Ocreeb
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Filament Maker from PET Bottle
Solar Powered WiFi Weather Station V4.0
PICOZX (MotherBoard) LCD&VGA Emulated Spectrum 128k
Frog Boy Color
espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
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ZIMBABWE
На этом рисунке с целью упрощения показаны только два фильтра из шести. Коммутация фильтров осуществляется с помощью диодов. На вывод 3 платы ДПФ постоянно подано напряжение +12В. С делителя 2R1 2R2 н...
ДПФ для Аматора КФ
807
0
0
Евгений Лисовский
Евгений Лисовский
BELARUS
15
25
Description:Problems with local QRM on HF? Often the answer is "yes". No matter if it's the elevator controller or an arcover on the high voltage line next to the garden. Most trouble comes from the l...
QRM Eliminator X-Phase (Фазовый подавитель помех)
787
0
6
Maksim EW7DDR
Maksim EW7DDR
BELARUS
138
158
OLED FM RADIO RDA5807FP AUTO SCAN DESINGN BY USTAOGLU AUDIO TB5CVN
RDA5807FP FM RADIO AUTO SCAN OLED
1550
0
1
AUDIO USTAOGLU
AUDIO USTAOGLU
TURKEY
419
16
Данный индикатор реагирует в широком диапазоне частот. Его частотные свойства определяются размерами подключенной к нему антенны и характеристиками примененного в нем диодов и транзисторного каскада.С...
Field strength indicator
732
0
4
Maksim EW7DDR
Maksim EW7DDR
BELARUS
138
158
30 second video: [video link]Hackaday site: [click here]Photo Galleries: [Rotor Gallery v0.10] -- Original build[Rotor Gallery v0.20] -- Home-made circuit board[Rotor Gallery v1.01] -- Than...
Rotor Controller
635
0
1
wade ryan
wade ryan
UNITED STATES OF AMERICA
1
1
Simple adaptor to make it easy to programme the Ebyte E32 modules using a common USB to UART programming adaptor and the Ebyte programming software.More info can be seen in my video here: https://yout...
Ebyte E32 Programming Adaptor
659
0
0
Scott TheDefpom
Scott TheDefpom
NEW ZEALAND
13
0
FM SWR BRIDGE AND FM BAND PASS FILTER.
SWR BRIDGE AND FILTER
939
0
2
AUDIO USTAOGLU
AUDIO USTAOGLU
TURKEY
419
16
Активная антенна "Магнитная петля" на видеоусилителе NE592. Схема в описании.
Antenna Magnetic loop on video amplifier NE592 SMD version
1293
0
2
Maksim EW7DDR
Maksim EW7DDR
BELARUS
138
158
Spectrum Monitoring with open source Hardware & SoftwareThe ElectroSense network is a crowd-sourcing initiative to collect and analyse spectrum data. It uses small radio&n...
Spectrum Monitoring
303
0
0
PagAnto
PagAnto
ITALY
1
2
El Burrito Mezzanine PCB for all El Burrito GHz FrontendsThis Mezzanine PCB connects the ESP32 Wifi Kit with the MAX2870 module. This is generic and can also beused for other (Non El Burrito or MAX287...
Mezzanine PCB for all El Burrito Frontends
553
0
0
Fred OE8FNK
Fred OE8FNK
AUSTRIA
5
2
El Burrito 6cm CW/FM Frontend 5760 Mhz V3V2 of the "El Burrito EB6 Frontend", a 5760Mhz FM/CW Frontend for the 6cm HAM radio band using SE2595L for use with MAX2870 modules or PlutoSDR. RF output if f...
El Burrito 6cm CW/FM Frontend 5760 Mhz V3
626
0
0
Fred OE8FNK
Fred OE8FNK
AUSTRIA
5
2
PCB fractal antenna 20x20Фрактальная антенна 20х20 см.
Фрактальная антенна 20х20 см
948
0
2
Maksim EW7DDR
Maksim EW7DDR
BELARUS
138
158
NE555 CHARGER. AUTOMATIC CUT OFF. TB5CVN USTAOGLU AUDIO
AUTONATIC CHARGE
493
0
0
AUDIO USTAOGLU
AUDIO USTAOGLU
TURKEY
419
16
https://youtu.be/fPgSf5HOfO8In this tutorial, two STM32 micro-controllers are exchanging data wirelessly over LoRa using E22900T22D module that is interfaced over UART. The MCUs are exchanging dummy d...
STM32 E22900T22D LoRa Transceiver Module and Range Test
1642
0
2
WARD Useful Electronics
WARD Useful Electronics
TURKEY
8
0
трансивер Изюминка ДХ
raisin DX трансивер
382
0
0
Igor Remez
Igor Remez
UKRAINE
1
0
SI5351A VFO DDShttps://www.youtube.com/watch?v=8fZGEe4U5xk&fbclid=IwAR0Oj0KZ6EQKcXP7vKSUyHKF6vzz6QC-luXAqC6lDX1P21d4u_g8B54utJ0https://github.com/RSZ-Nld/VFO-1.8-Inch-Retro-scale?fbclid=IwAR2vLerh...
SI5351A DDS VFO
4196
0
7
AUDIO USTAOGLU
AUDIO USTAOGLU
TURKEY
419
16
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