In Progress

ESP32 PCB design and programming

We’re building a solar powered IOT device that will use an ESP32 and JSN-SR04T ultrasonic sensor. The device needs to be designed to send a single record to our server each day (possibly via MQTT). This needs to contain date/time, distance and battery charge.

We need someone to design the PCB which will include the esp32, charging and power management features for a 5v solar panel and a connection to the JSN-SR04T module.

We also require the program that provides a simple way for an end user to connect the IOT device to a local wifi network, sends data to our server and also allows for a OTA update.

Skills: PCB Layout, Electronics, Electrical Engineering, Circuit Design, Microcontroller

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About the Employer:
( 7 reviews ) Kelburn, New Zealand

Project ID: #31937860

Awarded to:

(149 Reviews)

13 freelancers are bidding on average $450 for this job

(41 Reviews)

Hello, I am PhD Researcher in Electrical Engineering with specialization in Control Systems (Linear and Nonlinear Control Systems). I have Master's degree in Electrical Engineering and Bachelor's Degree in Electronics More

$300 NZD in 2 days
(19 Reviews)
(23 Reviews)
(82 Reviews)

Hello. As a highly skilled PCB design developer, I can help you perfectly. I am very confident with my skills and I'd like to help your business by doing my best. My clients have never been frustrated with my work and More

$500 NZD in 7 days
(13 Reviews)

Hello, thank you for your job posting. I have 5 years experience in PCB and circuit design and Manufacturing, Embedded programming, and i can help you with any kind of request in these fields. I will do my best to sati More

$750 NZD in 7 days
(5 Reviews)

Hello How are you? Thanks for your posting job. I have read your project requirements and I am 100% sure I can complete your project perfectly. ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ I have 15 years experience in Circuit & PC More

$300 NZD in 5 days
(3 Reviews)

Hi! I have read all the provided instructions, and I am the right person to work on this task, and I wanted to reach out and see whether the opportunity is still available. As you can see from the previous clients I More

$250 NZD in 7 days
(2 Reviews)

Hello, I am a Senior Embedded Hardware | Software Engineer. I've over 10 years of professional hardware designing, manufacturing, firmware programming, and testing experience. I have developed many kinds of single boar More

$750 NZD in 7 days
(1 Review)

Hi what is your battery ? and it needs to be control completely by esp32? i got your devices (esp and ultrasonic) and can do it practically and test it for you i am an electrical engineer with expert in microcontroller More

$250 NZD in 14 days
(3 Reviews)

Hello Sir! I have just read your project related to IOT (ESP32) and PCB design. I am a professional graduated Mechatronics and Control Engineer with three years of extensive experience in the field. I have best experie More

$250 NZD in 2 days
(1 Review)

Hello, I am an Electrical Engineer. I have worked on many project including power electronic, embedded system and also some IOT based. I have hands-on experienced with PCB designing. I also comfortable programming the, More

$500 NZD in 10 days
(0 Reviews)