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SlimeVR Hyperion BMI160 PCB
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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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Controlling RF Amplifier requires a precise timing of TR Switch, Band selections, Overheat protection, SWR protection.The controller presented here tries to accommodate all of the required feature.Sof...
RF Amplifier Controller
365
0
0
Nyoman Putra
Nyoman Putra
INDONESIA
2
2
SI4735 SSB DSP RADIOSI4732 OR SI4735 radio. Desingn by ustaoglu audio from Tarsus.
SI4735 SSB DSP RADIO
4187
2
14
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
Coil L1 has 80 turns of 0.32 wire - with a tap from 20 turns. Coils L2; L3 are the same and have 20 turns of 0.6 wire. All coils are wound on frames with a diameter of 12 mm.Tr1 is wound on a fer...
AM transmiter 3 mHz
387
0
0
Andrei Bochkarev
Andrei Bochkarev
TURKEY
19
0
Цифрового интерфейс позволяет подключать трансивер к персональному компьютеру или ноутбуку. Устройство обеспечивает полную гальваническую развязку между устройствами, обеспеченную применением изолирую...
Digital interface for ham radio
1398
0
7
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
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
851
0
5
Maksim EW7DDR
Maksim EW7DDR
BELARUS
155
158
A Simple DDS based VFO using an 8-pin PIC and AD9850/51 moduleIt is a VFO that can be used just as an ordinary transistor/fet VFO would be. This has been kept as simple as, any buffering, amplificatio...
VK5TM Simple DDS VFO
1548
0
0
Terry
Terry
AUSTRALIA
0
0
For AMer and ssber ,rf speech processor.Here is filter-less type rf speech processor. low cost ,easy to build.
RF speech processor for ssber
2092
0
2
shuuichi takikawa
shuuichi takikawa
JAPAN
51
1
Receptor Valvular regenerativo
Receptor regenerativo valvular
753
0
0
cx8abf
cx8abf
1
0
455kHz marker,using rezonator 455.
455kHz marker.
1350
0
0
shuuichi takikawa
shuuichi takikawa
JAPAN
51
1
http://takinx.dcnblog.jp/radio_kit_/ne612_1/ ...
NE612 direct conversion recevier fof HF
2601
0
4
shuuichi takikawa
shuuichi takikawa
JAPAN
51
1
Vfo Bfo Stm32f103c8t6 Si5351A display 2.4inch for Bitx Radio fitur> BFO adjust> Clock Freq Adjust> 6 Band 80, 40, 30, 20, 15, 10meter ( control band CD4028 active high)> add tcxo 25mh...
Vfo Bfo Stm32f103c8t6 Si5351A display 2.4inch
207
0
0
Syaiful YE3CIF.COM
Syaiful YE3CIF.COM
INDONESIA
96
3
It is a collage of the same two projects you can find here in the "sharing section.LM386 with ALCLA425 with ALCIt is for Qrp audio for experimentation.Please let me know any concernwj6c@arrl.netcubanq...
Audio_ALC_collage
249
0
0
Juan Carlos Berberena Gonzalez
Juan Carlos Berberena Gonzalez
UNITED STATES OF AMERICA
7
0
This stylish and compact gadget sends out a strong signal that interferes with mobile towers nearby from receiving calls from your phone. There will be no more unsolicited calls, messages, or data usa...
Mobile signal Jammer
460
0
2
TECHIZZ
TECHIZZ
INDIA
1
0
Adafruit si5351 based synthesizer. May be used for wide band radio (1-30 mHz). You can change IF in the skech or use for direct convertion receivers. I disigned PCB for receiver in a standart plastic...
si5351 module based 1-30 mhz synthesizer for receivers and tranceivers
746
0
1
Andrei Bochkarev
Andrei Bochkarev
TURKEY
19
0
Simple SSB Tranceiver Direct convertion. I made it for 160 m band. You can change coils and capacitor values for 40 or 80 band. You can use frequency synthiziser. The L9 must by for 1 amp or more.The ...
Simple SSB tranceiver for 160m band
577
0
2
Andrei Bochkarev
Andrei Bochkarev
TURKEY
19
0
A PCB for the Michigan Mighty Mite CW TRANSMITTER by Adan Lewis KF0DST. Based of the design made by Ciprian YO6DXE of the DX Explorer blog. More info at https://dxexplorer.com/michigan-mighty-mite/ . ...
Michigan Micro Mite PCB by Adan lewis KF0DST
464
0
1
Adan Lewis
Adan Lewis
UNITED STATES OF AMERICA
0
0
1
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