EeL Electronic Projects
EeL Electronic Projects
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Circuit Warz training mode
Gameplay do jogo que simula circuitos eletrônicos./Gameplay of a game that simulates electronic circuits. #electronics #eletronica #games #simulation #gaming
มุมมอง: 31

วีดีโอ

Minibobina de Tesla/ Mini Tesla coil
มุมมอง 1812 หลายเดือนก่อน
Este vídeo faz parte do post "Montando uma minibobina de Tesla"/ This video is part of the post "Assembling a mini Tesla coil".
3 circuitos multiplexadores/3 multiplexer circuits
มุมมอง 933 หลายเดือนก่อน
Este vídeo é parte do post sobre o multiplexador./ This video is part of the post about the multiplexer.
Robô que se desvia de obstáculos e evita quedas/ Robot which avoids obstacles and falls
มุมมอง 2175 หลายเดือนก่อน
É um aprimoramento do robô autônomo que se desvia de obstáculos./ It's an improvement of the robot which avoids obstacles. th-cam.com/video/MM3_5ZxIdgE/w-d-xo.html
3 circuitos com optoacopladores/ 3 circuits with optocouplers
มุมมอง 1087 หลายเดือนก่อน
Este vídeo é parte do post sobre o funcionamento do optoacoplador./This video is part of the post about the optocoupler operation. www.electricalelibrary.com/2024/04/06/optoacoplador-com-fototransistor/ www.electricalelibrary.com/en/2024/04/06/optocoupler-with-phototransistor/
Fonte linear CC com display digital/DC linear power source with digital display
มุมมอง 878 หลายเดือนก่อน
Este vídeo é parte do post sobre o voltímetro amperímetro digital/ This video is part of the post about the digital voltmeter ammeter.
Animação do globo do Miraikan/Miraikan globe animation
มุมมอง 459 หลายเดือนก่อน
Este vídeo é parte do post sobre a visita ao Miraikan. This video is part of the post about the visit to Miraikan.
Gundam visto da Dock Tower/Gundam seen from Dock Tower (Gundam Factory Yokohama)
มุมมอง 589 หลายเดือนก่อน
Este vídeo é parte do post sobre a visita à Gundam Factory Yokohama./ This video is part of the post about the visit to Gundam Factory Yokohama.
Movimentos do Gundam/ Gundam movements on GUNDAM FACTORY YOKOHAMA
มุมมอง 729 หลายเดือนก่อน
Movimentos do Gundam/ Gundam movements on GUNDAM FACTORY YOKOHAMA
Oscilador dente de serra/ Sawtooth oscillator
มุมมอง 14011 หลายเดือนก่อน
Oscilador dente de serra/ Sawtooth oscillator
VU meter
มุมมอง 488ปีที่แล้ว
VU meter
Arduino com LCD Keypad/ Arduino with LCD Keypad
มุมมอง 147ปีที่แล้ว
Arduino com LCD Keypad/ Arduino with LCD Keypad
Mais 2 circuitos com LEDs/ More 2 circuitos with LEDs
มุมมอง 213ปีที่แล้ว
Mais 2 circuitos com LEDs/ More 2 circuitos with LEDs
Passeio de barco no Canal Beagle/ Boat ride through Beagle Channel
มุมมอง 68ปีที่แล้ว
Passeio de barco no Canal Beagle/ Boat ride through Beagle Channel
Parque Nacional Tierra del Fuego/ Tierra del Fuego National Park.
มุมมอง 50ปีที่แล้ว
Parque Nacional Tierra del Fuego/ Tierra del Fuego National Park.
Veículo com rodas Mecanum/ Vehicle with Mecanum wheels
มุมมอง 164ปีที่แล้ว
Veículo com rodas Mecanum/ Vehicle with Mecanum wheels
Teste de Bluetooth com Arduino/ Bluetooth with Arduino test.
มุมมอง 82ปีที่แล้ว
Teste de Bluetooth com Arduino/ Bluetooth with Arduino test.
2 amplificadores BJT base comum/ 2 BJT common base amplifiers
มุมมอง 126ปีที่แล้ว
2 amplificadores BJT base comum/ 2 BJT common base amplifiers
2 amplificadores BJT coletor comum/ 2 BJT common collector amplifiers
มุมมอง 92ปีที่แล้ว
2 amplificadores BJT coletor comum/ 2 BJT common collector amplifiers
Amplificador emissor comum BJT PNP/ Common emitter amplifier BJT PNP
มุมมอง 98ปีที่แล้ว
Amplificador emissor comum BJT PNP/ Common emitter amplifier BJT PNP
Amplificador emissor comum com BJT NPN/ Common emitter amplifier with BJT NPN
มุมมอง 136ปีที่แล้ว
Amplificador emissor comum com BJT NPN/ Common emitter amplifier with BJT NPN
Efeito de LEDs com 74HC595 e semáforo/ LED effect with 74HC595 and semaphore
มุมมอง 3232 ปีที่แล้ว
Efeito de LEDs com 74HC595 e semáforo/ LED effect with 74HC595 and semaphore
Mouse com MPU6050 e Arduino/ Mouse with MPU6050 and Arduino.
มุมมอง 8182 ปีที่แล้ว
Mouse com MPU6050 e Arduino/ Mouse with MPU6050 and Arduino.
Detector CA e cooler com LEDs/ AC detector and cooler with LEDs
มุมมอง 7282 ปีที่แล้ว
Detector CA e cooler com LEDs/ AC detector and cooler with LEDs
3 projetos com TM1637/ 3 projects with TM1637
มุมมอง 2602 ปีที่แล้ว
3 projetos com TM1637/ 3 projects with TM1637
Controle de servomotores com joystick/ Servomotors control with joystick
มุมมอง 1762 ปีที่แล้ว
Controle de servomotores com joystick/ Servomotors control with joystick
Veículo RC de 4 canais/ RC vehicle with 4 channels.
มุมมอง 1862 ปีที่แล้ว
Veículo RC de 4 canais/ RC vehicle with 4 channels.
Jogo Pong no Arduino/ Pong game on Arduino
มุมมอง 3242 ปีที่แล้ว
Jogo Pong no Arduino/ Pong game on Arduino
Braço robótico sem microcontrolador/ Robotic arm without microcontroller.
มุมมอง 3253 ปีที่แล้ว
Braço robótico sem microcontrolador/ Robotic arm without microcontroller.
Robô autônomo que se desvia de obstáculos/ Autonomous robot that avoids obstacles.
มุมมอง 2.7K3 ปีที่แล้ว
Robô autônomo que se desvia de obstáculos/ Autonomous robot that avoids obstacles.

ความคิดเห็น

  • @fernandomendes7746
    @fernandomendes7746 9 วันที่ผ่านมา

    Boa noite, aonde consigo esse kit

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 9 วันที่ผ่านมา

      Boa noite, o único kit é o chassi 2WD para robótica com Arduino. Pode ser encontrado no Mercado Livre ou em uma loja que vende componente eletrônicos. Os demais componentes estão no post www.electricalelibrary.com/2021/10/01/robo-autonomo-que-evita-obstaculos/ O robô deste vídeo só possui mais um sensor de ultrassom HC-SR04.

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 18 วันที่ผ่านมา

    www.electricalelibrary.com/2024/10/26/o-jogo-electronics-circuits-simulator/ www.electricalelibrary.com/en/2024/10/26/electronics-circuit-simulator-game/

  • @edson12x
    @edson12x หลายเดือนก่อน

    Você acha esse projeto bem preciso??? Pretendo fazer uma lightgun arma de fliperama

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 หลายเดือนก่อน

    www.electricalelibrary.com/2024/09/29/o-radiometro-de-crookes/ www.electricalelibrary.com/en/2024/09/29/crookes-radiometer/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 2 หลายเดือนก่อน

    www.electricalelibrary.com/2024/09/01/montando-uma-minibobina-de-tesla/ www.electricalelibrary.com/en/2024/09/01/assembling-a-mini-tesla-coil/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 3 หลายเดือนก่อน

    www.electricalelibrary.com/2024/08/03/multiplexador-definicao-e-aplicacoes/ www.electricalelibrary.com/en/2024/08/03/multiplexer-definition-and-applications/

  • @yplancke6243
    @yplancke6243 3 หลายเดือนก่อน

    Oi vc teria o circuito para mostrar as ligações?

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 3 หลายเดือนก่อน

      Está no link na descrição.

    • @yplancke6243
      @yplancke6243 3 หลายเดือนก่อน

      Pois é meu Clico no link vou pro seu site, porém onde teria que estar a imagem do circuito acaba aparecendo um ícone de imagem corrompida.

    • @yplancke6243
      @yplancke6243 3 หลายเดือนก่อน

      opa, consegui achar acabei fuçando no inspecionar do Google e achei, obrigado! Vou testar

    • @yplancke6243
      @yplancke6243 3 หลายเดือนก่อน

      @@eelelectronicprojects9256 tentei montar mas sei lá, não consigo, tá difícil aqui kkkkk

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 3 หลายเดือนก่อน

      @@yplancke6243 Qual é o problema?

  • @gabriellemos1124
    @gabriellemos1124 5 หลายเดือนก่อน

    esse tipo de motor serve para todos os eixos? ou tem uma limitação de peso?

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 5 หลายเดือนก่อน

      O motor da base é o AK56H/3-1.8 da Akiyama, com torque de 7,6 kgf cm ou 0,7453 Nm. O da articulação é o 28BYJ-48, cujo torque em tração é maior que 34,3 mN m e torque de atrito pode chegar a até 1200 gf cm (0,1177 Nm).

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 5 หลายเดือนก่อน

    O código e o esquemático estão no post. www.electricalelibrary.com/2024/05/25/aprimoramento-do-robo-autonomo/ The code and schematics are in the post. www.electricalelibrary.com/en/2024/05/25/improvement-in-autonomous-robot/

  • @ulissesandrademartins9526
    @ulissesandrademartins9526 7 หลายเดือนก่อน

    Queria montar um para produzir sons de 20hz a 20khz frequências audíveis. O que mudar?

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 7 หลายเดือนก่อน

      Mude o valor do potenciômetro. Com o potenciômetro de 50k, mantendo o valor dos demais componentes, a faixa de frequência fica de 42Hz até 29kHz.

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 8 หลายเดือนก่อน

    www.electricalelibrary.com/2024/03/16/dht11-e-dht22-sensores-de-temperatura-e-umidade/ www.electricalelibrary.com/en/2024/03/16/dht11-and-dht22-temperature-and-humidity-sensors/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 8 หลายเดือนก่อน

    Este som é da minha impressora 3D.

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 8 หลายเดือนก่อน

    www.electricalelibrary.com/2024/03/02/pares-darlington-e-sziklai/ www.electricalelibrary.com/en/2024/03/02/darlington-and-sziklai-pairs/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 8 หลายเดือนก่อน

    www.electricalelibrary.com/2024/03/02/pares-darlington-e-sziklai/ www.electricalelibrary.com/en/2024/03/02/darlington-and-sziklai-pairs/

  • @joaovitorsantos7917
    @joaovitorsantos7917 8 หลายเดือนก่อน

    tem o esquema elétrico ??

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 8 หลายเดือนก่อน

    www.electricalelibrary.com/2024/02/17/voltimetro-amperimetro-digital-como-usar/ www.electricalelibrary.com/en/2024/02/17/digital-voltmeter-ammeter-how-to-use-it/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 9 หลายเดือนก่อน

    Também toca uma música durante a animação, mas eu tirei o áudio porque não achei a música muito boa. Além da questão de direitos autorais, não sei se podia colocá-la. Also plays a song during the animation, but I removed the audio because I didn't liked much the music. In addition to copyright question, I don't know if I could put it.

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 9 หลายเดือนก่อน

    www.electricalelibrary.com/2024/02/02/visita-ao-miraikan/ www.electricalelibrary.com/en/2024/02/02/visit-to-miraikan/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 9 หลายเดือนก่อน

    www.electricalelibrary.com/2024/01/27/veiculo-ir-com-arduino/ www.electricalelibrary.com/en/2024/01/27/ir-vehicle-with-arduino/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 10 หลายเดือนก่อน

    Eu queria reduzir o tremor no vídeo, mas infelizmente, não consegui encontrar uma forma de fazê-lo. I wanted to reduce the shake on the video, but unfortunately, I wasn't able to do it.

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 10 หลายเดือนก่อน

    www.electricalelibrary.com/2024/01/17/electrical-e-library-na-gundam-factory/ www.electricalelibrary.com/en/2024/01/17/electrical-e-library-on-gundam-factory/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 10 หลายเดือนก่อน

    www.electricalelibrary.com/2024/01/17/electrical-e-library-na-gundam-factory/ www.electricalelibrary.com/en/2024/01/17/electrical-e-library-on-gundam-factory/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 11 หลายเดือนก่อน

    www.electricalelibrary.com/2023/12/02/circuito-gerador-de-dente-de-serra/ www.electricalelibrary.com/en/2023/12/02/sawtooth-generator-circuit/

  • @alexandrealexandre1912
    @alexandrealexandre1912 11 หลายเดือนก่อน

    E bonito mesmo sendo simples parabéns O foda devi ter sido. Progama esse controle.

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 ปีที่แล้ว

    www.electricalelibrary.com/2023/10/03/conheca-o-lm3915/ www.electricalelibrary.com/en/2023/10/03/meet-the-lm3915/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 ปีที่แล้ว

    Explicações estão no post. www.electricalelibrary.com/2023/08/18/arduino-com-o-modulo-lcd-keypad/ Explanations are on the post. www.electricalelibrary.com/en/2023/08/18/arduino-with-lcd-keypad/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 ปีที่แล้ว

    Post do funcionamento dos circuitos: www.electricalelibrary.com/2023/07/23/2-projetos-de-efeito-de-leds/ Post about operation of circuits: www.electricalelibrary.com/en/2023/07/23/2-projects-with-led-effect/

  • @COSMEALEXANDRE1
    @COSMEALEXANDRE1 ปีที่แล้ว

    Pedro Ney! Eu fui olhando no seu site, e curiosamente achei uma imagem do motor russo RD-0109 quando tu foi para são petersburgo. Estava tanto procurando fontes para mais imagens do motor, e queria saber se você tem ou poder ter mais fotos do motor! Preciso muito para fazer um épico modelo 3D do motor..

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 ปีที่แล้ว

    Mais informações estão no post. www.electricalelibrary.com/2023/04/26/arduino-com-o-modulo-bluetooth-hc-05/ More information are on the post. www.electricalelibrary.com/en/2023/04/26/arduino-with-bluetooth-module-hc-05/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 ปีที่แล้ว

    Mais informações estão no post. www.electricalelibrary.com/2023/04/26/arduino-com-o-modulo-bluetooth-hc-05/ More information are on the post. www.electricalelibrary.com/en/2023/04/26/arduino-with-bluetooth-module-hc-05/

  • @contalivreemaberto1385
    @contalivreemaberto1385 ปีที่แล้ว

    Boa tarde Prezado Pedro. Por favor, poderia ensinar como fazer um injetor de sinal ( Automotivo ) com arduino Uno e LCD Shield Desde já lhe agradeço Att, Fati Adonis

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 ปีที่แล้ว

      Eu nunca fiz este projeto. Eu vou descobrir como fazer.

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 ปีที่แล้ว

      Recentemente eu publiquei um post que mostra como fazer um simulador de roda fônica com Arduino. É um injetor de sinais incompleto.

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 ปีที่แล้ว

    A explicação está no post. www.electricalelibrary.com/2023/01/28/2-projetos-de-amplificadores-bjt-base-comum/ The explanation is on the post. www.electricalelibrary.com/en/2023/01/28/2-common-base-bjt-amplifier-projects/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 ปีที่แล้ว

    Mais informações estão no post. www.electricalelibrary.com/2023/01/03/2-projetos-de-amplificadores-bjt-coletor-comum/ More information is on the post. www.electricalelibrary.com/en/2023/01/03/2-common-collector-bjt-amplifier-projects/

  • @Hugoamaralg
    @Hugoamaralg ปีที่แล้ว

    Comprei um Arduino com USB host, ligo no Pc baixei a biblioteca, porem o mouse se move, ele acende o led, mas não mexe o mouse, sabe oq pode ser ?

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 ปีที่แล้ว

      O seu Arduino é o Leonardo? Este projeto não vai funcionar com outro tipo de Arduino.

    • @Hugoamaralg
      @Hugoamaralg ปีที่แล้ว

      @@eelelectronicprojects9256 arduino leonardo, e o usb host shild ja soldado nos 3 jump

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 ปีที่แล้ว

      @@Hugoamaralg Verifique todas as conexões ou troque os fios. Talvez tenha que verificar os fios ligando os SCLs e os SDAs do Arduino e do MPU6050. Eu não usei um USB host shield, tente fazer uma ligação direta do sensor, os botões e o potenciômetro com o Arduino.

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 ปีที่แล้ว

      @@Hugoamaralg Conseguiu resolver o problema?

    • @Hugoamaralg
      @Hugoamaralg ปีที่แล้ว

      @@eelelectronicprojects9256 infelizmente não consegui, aguardei o Arduino e deixei pra la

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 ปีที่แล้ว

    Mais informações estão no post. www.electricalelibrary.com/2022/12/03/2-projetos-de-amplificadores-bjt-emissor-comum/ More information are on the post. www.electricalelibrary.com/en/2022/12/03/2-projects-of-bjt-common-emitter-amplifiers/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 ปีที่แล้ว

    Mais informações estão no post. www.electricalelibrary.com/2022/12/03/2-projetos-de-amplificadores-bjt-emissor-comum/ More information are on the post. www.electricalelibrary.com/en/2022/12/03/2-projects-of-bjt-common-emitter-amplifiers/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 2 ปีที่แล้ว

    Para saber como faz, acesse o post. www.electricalelibrary.com/2022/10/29/2-projetos-de-eletronica-digital/ To know how to do it, access the post. www.electricalelibrary.com/en/2022/10/29/2-digital-electronics-projects/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 2 ปีที่แล้ว

    A explicação e o código estão no post. www.electricalelibrary.com/2022/09/05/usando-o-modulo-mpu6050-com-arduino/ The explanation and code are in the post. www.electricalelibrary.com/en/2022/09/05/using-the-mpu6050-module-with-arduino/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 2 ปีที่แล้ว

    Esquemático e explicação estão no post. www.electricalelibrary.com/2022/07/27/detector-ca-e-cooler-com-efeito-de-leds/ Schematics and operation are in the post. www.electricalelibrary.com/en/2022/07/27/ac-detector-and-cooler-with-led-effect/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 2 ปีที่แล้ว

    Mais informações estão no post. www.electricalelibrary.com/2022/06/16/display-de-4-digitos-tm1637-no-arduino/ More information are on the post. www.electricalelibrary.com/en/2022/06/16/4-digits-display-tm1637-with-arduino/

  • @joaovitor0755
    @joaovitor0755 2 ปีที่แล้ว

    Tem como controlar ele pelo celular?

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 2 ปีที่แล้ว

      Não construí este para ser controlado por celular. Mas é possível usar um módulo bluetooth para controlar robôs com celular. Vídeos mais antigos no meu canal mostram alguns destes veículos.

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 2 ปีที่แล้ว

    Mais informações estão no post. www.electricalelibrary.com/2022/01/19/veiculo-de-controle-remoto/ More information is on the post. www.electricalelibrary.com/en/2022/01/19/remote-control-vehicle/ Obrigado pelos 100 inscritos./ Thank you for 100 subscribers.

  • @ginobataiote8964
    @ginobataiote8964 2 ปีที่แล้ว

    Muito bom, eu ainda estou gatinhando, devido a minha epilepsia tenho dificuldade em aprender.

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 3 ปีที่แล้ว

    O código está no post. www.electricalelibrary.com/2021/11/26/pong-com-arduino/ The code is on the post. www.electricalelibrary.com/en/2021/11/26/pong-with-arduino/

    • @rodrigom2963
      @rodrigom2963 2 ปีที่แล้ว

      pra mim o codigo ta dando erro na parte monta o mapa de bits da matriz

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 2 ปีที่แล้ว

      @@rodrigom2963 Troque todos os & por &. Nas linhas 216 e 217, coloque "twoPowers[c]" em vez de "twoPowers". Já atualizei o código no post.

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 3 ปีที่แล้ว

    O código está no post: www.electricalelibrary.com/2021/10/01/robo-autonomo-que-evita-obstaculos/ The code is on the post: www.electricalelibrary.com/en/2021/10/01/autonomous-robot-that-avoids-obstacles/

    • @eelelectronicprojects9256
      @eelelectronicprojects9256 5 หลายเดือนก่อน

      Robô autônomo melhorado./Improved autonomous robot. th-cam.com/video/yRKrumTH6Rk/w-d-xo.html

  • @ยาโพศรี
    @ยาโพศรี 3 ปีที่แล้ว

    ถ้าคุณต้องการให้มันบินได้ขนาดเป็นเรื่องสำคัญมันก็ต้องบางเหมือนกระดาษแต่ห่อลูกระเบิด

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 3 ปีที่แล้ว

    Informações/ Information: www.electricalelibrary.com/2021/08/06/encoder-rotativo-como-funciona-e-como-usar/ www.electricalelibrary.com/en/2021/08/06/rotary-encoder-how-it-works-and-how-to-use-it/

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 3 ปีที่แล้ว

    Clique no link para mais informações./ Click on link for more information. www.electricalelibrary.com/2021/07/10/visita-ao-parque-eolico-de-bom-jardim-da-serra/ www.electricalelibrary.com/en/2021/07/10/visit-to-bom-jardim-da-serra-wind-park/

  • @alexabadi7458
    @alexabadi7458 3 ปีที่แล้ว

    nice !

  • @eelelectronicprojects9256
    @eelelectronicprojects9256 3 ปีที่แล้ว

    Posts sobre Arduino no Electrical e-Library: www.electricalelibrary.com/?s=Arduino Posts about Arduino on Electrical e-Library: www.electricalelibrary.com/en/?s=Arduino