ESP8266 with ultrasonic sensor -- 3

I have ultrasonic sensor (sensor1) connected to an ESP8266 and another ultrasound sensor connected to an ESP8266 (sensor 2) and a Raspberry PI on the same WIFI network. When the distance detected by the sensor 2 is less than 30 cm, a movie starts on the RPI. I want that if a person passes in front of sensor 1 and then in front of sensor 2 the movie should not start. I want to use MQTT.

Навыки: Программирование на С, Электроника, Микроконтроллер, Электротехника, Arduino

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О работодателе:
( 2 отзыв(-а, -ов) ) roma, Italy

ID проекта: #30139294

10 фрилансеров(-а) готовы выполнить эту работу в среднем за $53


Hi There, I am an expert in embedded systems and ESP32/8266 and raspberry pi. just message me for further discussion. Thanks

$100 USD за 7 дней(-я)
(25 отзывов(-а))

Hi, I am a electronics and communication engineer with more than 2 years of experience in this field. I have worked on many projects related to this in past. So I have a good knowledge and experience that can help me Больше

$10 USD за 1 день
(28 отзывов(-а))

Our team at Maskottchen technology provide you with best designing and developmental services. We here aim to provide you with quality work, that on time. Please note, our motto is successful results, and not money. T Больше

$20 USD за 7 дней(-я)
(21 отзывов(-а))

Hi I read your job description.I already completed various task on different controllers like Arduino Uno, mega,nano and mini. And i also familiar with Esp32,Esp8266 wifi modules. Also worked on nRF52DK and Raspberry Больше

$150 USD за 1 день
(2 отзывов(-а))

Greeting! I m Electrical engineer , and i was made many embedded systems projects ( ESP32/ESP8266 , raspberry pi , STM32, PIC16F ....) just message me for further discussion. Thanks

$15 USD за 4 дней(-я)
(0 отзывов(-а))

Hi Hope you are doing great. I already worked on Ultrasound sensors, Raspberry pi (Raspbian ) and IoT projects. I used MQTT (Simple Message Protocol) to control remotely Electric fan and bulbs over the Internet. So, b Больше

$150 USD за 7 дней(-я)
(0 отзывов(-а))

Hello , I have worked on esp, raspberry Pi and ultrasonic sensors module in different projects. I can do your job. I have 5+ years of experience in firmware development and PCB designing in Altium. Alongwith this, I Больше

$35 USD за 7 дней(-я)
(0 отзывов(-а))

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$15 USD за 7 дней(-я)
(0 отзывов(-а))

I have experience related with sufficient knowledge & expertise. Contact at your convenience. We may discuss price, once project details have been shared

$15 USD за 7 дней(-я)
(0 отзывов(-а))

Hello There, Hope you're doing well. I hope you are doing great and keeping safe yourself!!! I have seen your Job description and I am very interested in do it. IoT Technologies :  IoT Protocols : MQTT, CoAP, HTTP Больше

$15 USD за 7 дней(-я)
(0 отзывов(-а))