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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)
Desktop Neon Effect LED Signs
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ZIMBABWE
Audio preamplifier circuit with op amp, can use various dual operational amplifiers such as TL072, NE5532, OPa2134, CA1458, RC4588, LM358, LM4558, NJM4560, LM258.preamplifier circuit diagram, preampli...
Audio Preamplifier Circuit with Operational Amplifier with ne5532 or tl072 or
5967
0
1
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
tpa3116 amplifier board tpa3116 amptpa3116d2, tpa3116d2 datasheet, tpa3116d2dadr, tpa3116 datasheet, tpa3116d2 amplifier, tpa3116 PDF, tpa3116d2 PDF, tpa3116d2 amplifier board, tpa3116d2 review, tpa31...
tpa3116 amplifier board tpa3116 amp
2641
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
Tired of working on your project on your breadboard or prototype board only to find that you don't have the right capacitor or resistor? And you only have SMD components to use? Well maybe it only hap...
0805 and 0603 SMD Breakout Board
55
0
2
Gabriel Vega
Gabriel Vega
BRAZIL
1
0
The TDA7375 is a dual bridge amplifier designed for car radio applications. It can deliver up to 2 × 35 W into 4 Ω speakers at 14.4 V supply voltage. The device features low distortion, low noise, and...
TDA7375 4 channel audio power amplifier
573
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
This project is a PCB I've been wanting to make for a long time. When I was starting to learn arduino, I decided to make a simon says game, like the one in the picture bellow.I managed to do it, and I...
Simon Says Arduino Uno Shield
889
0
2
Letícia Lelepg
Letícia Lelepg
BRAZIL
9
5
Sequential LED flasher using IC cd4017Portuguêshttps://www.te1.com.br/2023/04/sequencial-de-leds-com-cd4017-e-ne555/Englishhttps://xtronic.org/circuit/sequential-led-flasher-ic-4017-555/
Sequential LED flasher using IC cd4017
544
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
Components1x 16v 10uF capacitor1x 50v 100nF capacitor1x nrf24l0118x pin header R2 Type 90 degree 2.54 17mm or R1 Type 90 degree 2.54 standard size
NRF24 PCB for Flipper Zero V1.1
4408
0
6
TiagoDGY
TiagoDGY
BRAZIL
1
1
Materiais:1 - CI 40171 - CI 5552 - Resistores 510R2 - Resistores 1.5K1 - Potênciometro de 100k1 - Capacitor 10uF1 - Capacitor 100uF1 - Bateria de 9V10 - Leds alto brilho.Link video: https://www.youtu...
Papai noel
437
0
0
Fabricio Henrique Ramos Bruniera
Fabricio Henrique Ramos Bruniera
BRAZIL
1
0
Nesse link eu ensino como fazer resistores caseiros e da para ver o circuito em funcionamento : https://youtu.be/AtlQj01MVh0Também temos o link do projeto PCBway:https://youtu.be/7xNPLHjvNa8
Sirene de Policia
627
0
0
Fabricio Henrique Ramos Bruniera
Fabricio Henrique Ramos Bruniera
BRAZIL
1
0
PCI Destinada ao Arduíno R-3 com varias Funções para até 4 Motores e Controles.
Gerber_PCB_PCI Multiuso A4988_L293D
437
0
1
Nivaldo da Silva Guardiano
Nivaldo da Silva Guardiano
BRAZIL
0
3
This circuit focuses on projects that focus on simplicity and autonomy. In this circuit we have, together with the Arduino, a battery charger for the circuit, an on and off system and the bootloader s...
ATMEGA328p-AU with Battery Charger, Bootloader and System On/Off All in One
381
0
0
Robert Gabriel da silva
Robert Gabriel da silva
BRAZIL
0
0
Baffa-2 Homebrew Microcomputer is an educational project to teach how computers work by stydying old computer architectures. It's something RC2014ish but also with it's own inspiration :)
Baffa-2 Homebrew Microcomputer Backplane
1026
0
2
Augusto Baffa
Augusto Baffa
BRAZIL
14
0
A nível organizacional, a determinação clara de objetivos representa uma abertura para a melhoria das novas proposições.
PCB_proto_400_trilha
327
0
0
MAURICIO?AURELIO?JABUR
MAURICIO?AURELIO?JABUR
BRAZIL
4
0
TAGBOARD FOR PEDAL PROJECT tagboardeffects 100mmx100mmhttp://tagboardeffects.blogspot.com/
TAGBOARD FOR PEDAL PROJECT tagboardeffects 100mmx100mm
557
0
0
andregarcia57
andregarcia57
BRAZIL
5
0
PCB to invert positive voltages.You can use ICL7660 or MAX1044.
Voltage Inverter
194
0
0
Renan WP
Renan WP
BRAZIL
0
0
IntroductionHow about using an old CD-ROM drive to create an automatic trash can for the electronics workbench?Let's go for it!ArduinoHardwareYou can find the list of hardware components for version 2...
Automatic Trash Can
83
0
0
Marcelo Ávila de Oliveira
Marcelo Ávila de Oliveira
BRAZIL
0
0
1
2
3
4
5