Upgrade an ESP based IoT HW platform
$1500-3000 USD
Maksettu toimituksen yhteydessä
Project will require modification of a design of a microcontroller device based on ESP32 chip. It will be a universal IoT/automation programmable platform that is compatible with Arduino SDK and standard libraries. It will have several input/output types and should be fit into a standard DIN rail mountable enclosure.
What we currently have is a Logical diagram (with a different microcontroller) of the circuits for a 3 PCB platform. We also have a BOM. we don't have the PCB layout and we have nothing regarding enclosure design.
The project would involve the following activities:
1) Modification of the current logical diagram. The following points should be changed:
a) microcontroller changed from ATmega2560 to ESP32 (revise all other changes that this could lead to like power supply etc..)
b) removal of some circuitry (specifically the LEDs that are there)
c) Add some extra buttons, change OLED to a bigger one, add antena port for wifi/bluetooth, etc..
2) Creation of the PCB design
3) Creation of two prototype units
4) Design and creation of a DIN mountable enclosure
5) Writing of very simple test programs that would demonstrate correct operation of all of the interfaces/functions
6) Writing full documentation that would allow future modification and manufacturing
The acceptance must be based on confirmed correct operation of the prototype's each function.
Projektin tunnus: #30171059
Tietoa projektista
32 freelanceria on tarjonnut keskimäärin $2317 tähän työhön
Best PCB Design Expert at your doorstep! Dear Client, We can modify and design a PCB for a microcontroller device based on ESP32 chip. We couldn’t stop ourselves from bidding after going through the description as the Lisää
Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working Lisää
Hi. I am an electronic engineer with more than 10 years of experience. I have extensive experience working on similar esp32 and arduino projects. Please contact me to discuss details. Thanks
Greetings, I am honored to get this opportunity of being part of your project. I have gone through your project brief and understand your requirements for modification, creating a pcb layout, prototypes and enclosure Lisää
I have more than 10 years experience in embedded field with hardware and firmware . so i can do your job within a time limit with your satisfaction.
How are you! Glad to see your post for "Upgrade an ESP based IoT HW platform" project. I do any kind of work like ELECTRONICS, PCB DESIGN, ALTIUM DESIGN and more. I am looking forward to hearing from you very Lisää
hello, we are a group of mechatronics engineers specialized in IOT with ATMEL, PIC, Tensilica Xtensa microcontrollers and many more. We work with ARDUINO SDK for ESP8266 and ESP32, we have the knowledge and experience Lisää
Hi, Dear! As a firmware/product developer, I have a deep understanding and development experience using WT32-ETH01 and ATmega25 series. In particular, product development using wi-fi and BLE modules is my second natu Lisää
Hi, I am an experienced developer who is well versed in Microcontroller development. After reading over your post, I think this project is perfect fit for my skill sets. I assure that I can implement this project as i Lisää
Hello! I have read about your project Upgrade an ESP based IoT HW platform I am KickAss in Arduino, Electronics, PCB Layout, Microcontroller and Electrical Engineering, so I'am totally sure I can deliver Your project ! Lisää
Greetings to You, please check our profile in freelancer. you can see our similar works. Please spare a few minutes to discuss the project. we will deliver the best. regards eTRINITY tech
Hi, We have been working with IoT, raspberry pi, Arduino, ESP's, Microcontroller, for quite a good time. We are new here, but I assure you wouldn't regret giving us a little time to check us out and our skillset. We ca Lisää
