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I will program arduino esp32 and avr microcontrollers
About this Gig
Need an Arduino, ESP32 or AVR project that actually works?
I can develop and program practical embedded projects involving:
Arduino UNO, Nano, Mega and compatible boards
ESP32 and ESP8266
AVR microcontrollers
Sensors and analog/digital inputs
LCD, OLED, TFT and other displays
Buttons, keypads, encoders and switches
Relays, motors and basic actuators
Serial, I2C, SPI and other common interfaces
Data logging and simple automation
I can work from your project idea, circuit diagram, component list or existing prototype.
Typical applications include sensor monitoring, automation, control systems, data acquisition, IoT prototypes, display systems and small robotics projects.
Depending on your project, delivery can include Arduino IDE source code, wiring guidance, configuration instructions and testing/debugging support.
Please message me before ordering if your project has multiple boards, unusual hardware or a custom requirement. I will first review the scope and confirm the appropriate package.
Note: Hardware components and physical assembly are not included unless specifically agreed.
FAQ
Can you work with an existing circuit or prototype?
Yes. You can provide your existing schematic, wiring diagram, component list, photos or existing code. I can develop the required firmware around your existing hardware.
Which boards do you support?
I mainly work with Arduino boards, ESP32, ESP8266 and AVR-based microcontrollers. If you have another compatible MCU, message me before ordering.
Can you integrate sensors and displays?
Yes. Common examples include temperature, humidity, distance, light, sound, motion and other analog/digital sensors, along with LCD, OLED and similar displays.
Can you use I2C, SPI or UART?
Yes. I can implement common MCU communication interfaces such as I2C, SPI and UART/Serial where supported by the selected hardware.
Will you provide the source code?
Yes. Source code is included according to the selected package.
Do you provide physical hardware?
No. Hardware purchasing and physical assembly are normally not included. The client provides the required hardware unless otherwise agreed.
Can you build an IoT project?
Yes. ESP32-based Wi-Fi projects can be developed where the required hardware and software scope are clearly defined.
Can you modify the project after delivery?
Yes, revisions are included according to the selected package. Major new functionality outside the original scope may require an additional order or custom offer.
