M. Hanzala

Embedded Design Engineer

TechnoSense21 • Tiempo completo

Jul 2025 - Present • 1 yr 2 mos

I worked on embedded systems, firmware development, microcontroller programming, PCB design, hardware prototyping, and IoT development during my internship at TechnoSense21. I developed and tested embedded applications using ESP32 and Arduino UNO, integrated sensors with microcontrollers, and developed firmware using Arduino IDE. I designed and worked with electronic circuits and PCBs, performed soldering, and carried out hardware troubleshooting and debugging. I implemented real-time control logic for embedded applications and worked on hardware-software integration. I also designed and implemented an IoT data communication system to transfer data from ESP32 to a real-time database, ensuring reliable communication and data synchronization. During the internship, I gained hands-on experience in embedded system design, microcontroller-based development, sensor interfacing, firmware programming, PCB engineering, circuit troubleshooting, hardware prototyping, and IoT communication. I worked on developing, testing, and debugging embedded solutions while applying practical engineering concepts to real-time applications. I strengthened my ability to analyze technical problems, troubleshoot hardware and software issues, and improve system reliability. My key technical skills include ESP32, Arduino UNO, Arduino IDE, Embedded Systems, Firmware Development, Microcontroller Programming, PCB Design, Circuit Design, Sensor Integration, Sensor Interfacing, Hardware Prototyping, Soldering, Hardware Troubleshooting, Debugging, Real-Time Control, IoT Development, Data Communication, Database Integration, Hardware-Software Integration, and Technical Documentation. This internship enhanced my practical knowledge of embedded electronics and prepared me for roles in Embedded Systems, Firmware Development, IoT Engineering, Electronics Design, and Hardware Development.