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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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Усилитель ОМ 2.7 Первоисточник http://cxem.net/sound/amps/amp240.php. Здесь более подробно можно изучить материал по данному усилителю
Amplifier OM 2.7
3651
3
11
ALEH NIKANCHUK
ALEH NIKANCHUK
BELARUS
37
0
Provides constant voltage protectionContains a power-on module for the amplifier when connecting headphonesThe signal output through the Jack or screw connector
High-speed protection for headphones
1720
2
5
Konstantin Repnikov
Konstantin Repnikov
BELARUS
163
36
### DESCRIPTIONLed stand with backlight to create a contour of numbers 2019### TECHNICAL DETAILS / COMPONENTSVery simple assembly, you only need a USB cable and a set of resistors and LEDs in frame si...
2019 LED Happy New Year
1481
4
2
Engineer
Engineer
BELARUS
2
0
PWM with common minus.The easiest PWM speed controller can be made on the NE555 chip.But in most cases it is a scheme with a common plus. (Mosfets with N-channel are used).Motor connects between ...
PWM with common minus.
2301
0
4
Alex roshansky
Alex roshansky
BELARUS
107
117
Current features are:network time and date synchronizationautomatic and manual brightness adjustmentoutdoor temperature display (openweathermap.org)control via web interfacedescription coming soon htt...
Clock ITS1A(B) & ESP12 (ESP8266) WiFi
2038
3
4
Konstantin Repnikov
Konstantin Repnikov
BELARUS
163
36
The module was created to control the Smart Home. To control the lighting in the rooms. For protection against penetration of strangers. The firmware was created based on the Mysensor.org.
Motion Sensor
1726
0
0
Victor008
Victor008
BELARUS
3
0
Для этого режима у каждого банка VFO десять ячеек памяти М0-М9, выбор нужной ячейки памяти кнопками Up Band и Dn Band.Модуляция LSB, USB, CW, AM. Возможность выбора используемой модуляции в ...
Синтезатор HF EASY 2017
2366
0
3
Евгений Лисовский
Евгений Лисовский
BELARUS
15
25
controller for matrix display on VQC10 https://www.pcbway.com/project/shareproject/Matrix_display_on_VQC10_for_Arduino.htmlmore information coming soon https://vk.com/retromodding
Controller for matrix display on VQC10
1761
0
0
Konstantin Repnikov
Konstantin Repnikov
BELARUS
163
36
I had been planning to make myself a business card for a long time, but still could not decide on the design. Suddenly a non-standard idea came up. I decided to make myself a business card in the form...
Cool vCard for engineer
1025
0
1
Kazimirov Sergey
Kazimirov Sergey
BELARUS
5
2
Current features are:network time and date synchronizationautomatic and manual brightness adjustmentcontrol of 12 LEDs WS2812control via web interfaceAdditional information and firmware updates: https...
VFD Clock IV-18 & ESP12(ESP8266) WiFi
5345
3
14
Konstantin Repnikov
Konstantin Repnikov
BELARUS
163
36
Led display DAC on ALS340 for ArduinoUp to 4 modules can be connected in series. Up to 32 characters.
Led display DAC on ALS340 for Arduino
3053
0
5
Konstantin Repnikov
Konstantin Repnikov
BELARUS
163
36
Настройка блока УМ.Перед подключением блока УМ желательно с помощью измерителя АЧХ либо комплекта высокочастотный генератор – милливольтметр проверить характеристику полосовых фильтров. При необходимо...
Усилитель мощности Аматор КФ
1273
0
0
Евгений Лисовский
Евгений Лисовский
BELARUS
15
25
Current features are:network time and date synchronizationautomatic and manual brightness adjustmentcontrol of 12 LEDs WS2812control via web interfaceAdditional information and firmware updates: https...
Nixie Clock Z570M. Z573M, Z574M & ESP12(ESP8266) WiFi
2938
0
0
Konstantin Repnikov
Konstantin Repnikov
BELARUS
163
36
PCB amplifier inverting enable IC TDA 7293/7294 in the scheme of Autokiller. The Board has a size of 50x50 mm, which saves space in the case of the finished device.Source http://www.electroclub.info/i...
Hi-Fi inverting amplifier to TDA7293 / 7294
4124
0
6
ALEH NIKANCHUK
ALEH NIKANCHUK
BELARUS
37
0
You can control the relay via the phone through DTMF, measure the temperature with ds18b20 sensors and receive a report by SMS.It is possible to measure voltages up to 16 volts there are two channels....
SMART GSM CONTROLLER
6245
1
12
ILKAVETS BARYS
ILKAVETS BARYS
BELARUS
11
2
Power supply for lm3886 zd-50 amplifier. But you can use this pcb with any amplifierFor more info please visit Github page: https://github.com/diyaudioby/ps-zd-50
Power Supply for LM3886 ZD-50
3870
0
3
Vitali Semashkevich
Vitali Semashkevich
BELARUS
39
0
1
2
3
4
5
6
7
8
9
10
11
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