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$
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I will design esp32 based iot systems, firmware, and pcbs
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...
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
Highly Responsive
Known for exceptionally quick replies
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
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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!
Up to $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
Repeat Client
United States
Smart man! Really good at what he does!
Up to $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.
Up to $50
Price
4 days
Duration
Helpful?K krwalid
Algeria
very satisfied to work with Zahid in such complex project. recommended
Up to $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!
Up to $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
Repeat Client
United States
Smart man! Really good at what he does!
Up to $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.
Up to $50
Price
4 days
Duration
Helpful?K krwalid
Algeria
very satisfied to work with Zahid in such complex project. recommended
Up to $50
Price
10 days
Duration
Helpful?
