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I will design esp32 based iot systems, firmware, and pcbs
Gig Summary
Hardware Engineer
I'm a hardware and embedded systems engineer specializing in rapid prototyping and custom electronics, turning ideas into fully functional prototypes.
With hands-on experience in STM32, ESP32, and Ar...
About this Gig
I am an experienced ESP32 developer with a passion for IoT and low-power applications. I can help you design, develop, and deploy your next IoT project. I have experience with a wide range of sensors, actuators, and platforms, so I can help you create a project that meets your specific needs.
I also offer a variety of services, including:
- Project design and planning
- Hardware and software development
- PCB design
- Testing and debugging
- Deployment and maintenance
Sensor & Modules
- Wireless: Wi-Fi, LoRa, BLE, Zigbee and others
- Storage: EEPROM, SD Card, external registers, and flash memory
- Display: TFT, LCD, OLED, E-PAPER and AMOLED
- Sensors & Actuators: Analog and digital sensors/actuators of all types
- Camera: Compatible with various cameras
- Protocols: UART, I2C, SPI, Modbus, CANBus, RS232, RS485, and more
Microcontrollers
- ESP32 and other microcontrollers.
I offer a variety of services to meet your project needs, including three standard packages. I am also happy to create a custom offer for you based on your project's complexity and budget. Let's bring your IoT project to life!
N.B.: Please contact me before placing an order.
Thanks!
My Portfolio
Other Electronics Engineering Services I Offer
Reviews
13 reviews for this Gig
| (12) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B boostedls
United States
Zahid did an excellent job on my project. His expertise and persistence on making sure the code was exactly to my specifications makes him a top notch freelancer. I HIGHLY recommend Zahid for your next project. I certainly will be using him from now on! Thanks again Zahid!
$50
Price
2 weeks
Duration
A 
Seller's Response
Helpful?H 
hferreirasousa
Portugal
Congrats on your level of professionalism! Thanks for what I have learned from you!
$50-$100
Price
4 weeks
Duration
Helpful?G 
greasychain
United States
Ongoing collaborationSmart man! Really good at what he does!
$50
Price
1 day
Duration
Helpful?M mikavlro
Philippines
Very easy to communicate with and can help you achieve projects that seem hard or impossible to others. Very efficient and good with handling deadlines.
$50
Price
4 days
Duration
Helpful?K krwalid
Algeria
very satisfied to work with Zahid in such complex project. recommended
$50
Price
10 days
Duration
Helpful?
Reviews
13 reviews for this Gig
| (12) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B boostedls
United States
Zahid did an excellent job on my project. His expertise and persistence on making sure the code was exactly to my specifications makes him a top notch freelancer. I HIGHLY recommend Zahid for your next project. I certainly will be using him from now on! Thanks again Zahid!
$50
Price
2 weeks
Duration
A Seller's Response
Helpful?H hferreirasousa
Portugal
Congrats on your level of professionalism! Thanks for what I have learned from you!
$50-$100
Price
4 weeks
Duration
Helpful?G greasychain
United States
Ongoing collaborationSmart man! Really good at what he does!
$50
Price
1 day
Duration
Helpful?M mikavlro
Philippines
Very easy to communicate with and can help you achieve projects that seem hard or impossible to others. Very efficient and good with handling deadlines.
$50
Price
4 days
Duration
Helpful?K krwalid
Algeria
very satisfied to work with Zahid in such complex project. recommended
$50
Price
10 days
Duration
Helpful?
