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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
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
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
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ZIMBABWE
1V0 and 1V9/0V0 and 0V9 are 9 volt battery conections (2 of them) ic1, ic5 and ic6 are outputs (1 reference output aprox 280 hz) and two channels. You can use a stereo jack to connect it to a USB soun...
Pc soundcard scope adapter - 2 channels
1074
0
2
Gabe Hidalgo
Gabe Hidalgo
ARGENTINA
0
0
### DESCRIPTIONUltra simple and easy way to detect mains presence and report to microcontroller of your choice.Optoisolated with very popular PC817 from Sharp. and output is pulled from uc power sourc...
Optoisolator220v
1237
1
2
Javier Gonzalez Ferreyra
Javier Gonzalez Ferreyra
ARGENTINA
2
5
Amplificador Mono 100W con transistores 5200 + 1943.El módulo cuenta con fuente incluida. Se alimenta con una transformador de 40+40V 3A.Cuenta con pads adicionales en los conectores de transformador ...
Amplificador 100W con 5200 + 1943
800
3
4
Cristian Castro
Cristian Castro
ARGENTINA
16
0
Amplificador 2.1 (estéreo + salida para subwoofer) hecho en base al IC TDA2030 (también pueden utilizar el TDA2050 y el LM1875). El diseño incluye la fuente de alimentación en la misma tarjeta. El tra...
Amplificador 2.1 con TDA2030
2353
1
4
Cristian Castro
Cristian Castro
ARGENTINA
16
0
This board is designed to drive a stepper motor up to 2 amps, which is used in the PET recycling machine, to create filament for 3D printers!This board works with 12 volts and is based on the NE555 pu...
Stepper motor controller board
8226
1
15
Leandro XY3D
Leandro XY3D
ARGENTINA
9
1
With this PCB you can easily flash your ESP8266-01 withoout adding wires or complicated connections to breadboard.You just plug your USB-TTL converter (CP2102 or PL2303), select the mode (flash or nor...
ESP8266-01 Programmer easy connection
1867
1
2
Lautaro Tourn
Lautaro Tourn
ARGENTINA
5
0
En este tutorial, aprenderemos cómo utilizar un Arduino para emular tanto un mouse como un teclado en tu computadora. Esta capacidad puede ser útil en una variedad de proyectos, desde automatización d...
Emular mouse y teclado con arduino muy fácil
319
0
0
CarlosVolt Tutoriales
CarlosVolt Tutoriales
ARGENTINA
20
30
this SMPS can be powered with low input voltage, from 12 to 24 volt DC and provides adjustabe output voltage, from 90 to 340 volt DC.
555 timer high voltage boost converter
1483
0
2
Gabe Hidalgo
Gabe Hidalgo
ARGENTINA
0
0
Amplifier Stereo LA4440.
Amplifier LA4440 Stereo
2481
1
3
Gonzalo Ortiz-Morel
Gonzalo Ortiz-Morel
ARGENTINA
3
0
Raspberry Pi 4 mechanic switches and OLED screen shield.Building the Shield:Materials:4x 10 Ohm Resistors.4x Mechanical keyboard switches.1x Raspberry Pi 3B40x Generic pins. (Skip this part if your bo...
Raspberry Pi 4 mechanic switches and OLED screen shield.
731
0
1
Inaki Iturriaga
Inaki Iturriaga
ARGENTINA
4
0
Raspberry Pi 3B mechanic switches and OLED screen shield.Building the Shield:Materials:4x 10 Ohm Resistors.4x Mechanical keyboard switches.1x Raspberry Pi 3B40x Generic pins. (Skip this part if your b...
Raspberry Pi 3B mechanic switches and OLED screen shield.
540
0
1
Inaki Iturriaga
Inaki Iturriaga
ARGENTINA
4
0
Raspberry Pi 2 mechanic switches and OLED screen shield.Building the Shield:Materials:4x 10 Ohm Resistors.4x Mechanical keyboard switches.1x Raspberry Pi 240x Generic pins. (Skip this part if your boa...
Raspberry Pi 2 mechanic switches and OLED screen shield.
411
0
1
Inaki Iturriaga
Inaki Iturriaga
ARGENTINA
4
0
based on SAMV71 evaluation board. Adds diode protection and transistor gating for interface with a power FET transistor.
PINBALL CONTROLLER
1419
0
0
Javier Figueroa
Javier Figueroa
ARGENTINA
0
0
Esta es una versión mejorada me el cosechador de radiofrecuencias de Nikola Tesla. Tiene una salida de 2.5 - 4V DC.
Tesla US685957
1293
0
1
Roberto Zaffrani
Roberto Zaffrani
ARGENTINA
1
0
Placa para el monitor de Semáforo, utilizado para la configuración.Vea la documentación adjunta para más información.
Semáforo Monitor
932
0
0
Lautaro Tourn
Lautaro Tourn
ARGENTINA
5
0
Placa principal para semáforo.Vea documentación adjunta para más información.
Semáforo placa principal
1083
0
1
Lautaro Tourn
Lautaro Tourn
ARGENTINA
5
0
1
2
3
4
5
6
7
8
9
10
