Passionate and seasoned Electrical engineering, IoT, and Full Stack developer. I have great experience working on electronics and power electronics products, and IoT with devices used in the medical, automotive, consumer, and wearable industries (Headset, smart glasses, GPS/GPRS body control, Bluetooth key tracker, Bluetooth Headphones, Bluetooth smart lock, electric skateboard, fan controller, motor controller, Smartwatch, Lungs Health Analyzer, Motor Drive, Smart Measuring Tape with BLE, EV Onboard Charger, Portable phone wall charger, thermometer, 3D Scanner, RF Antenna). I provide full-cycle design from idea to mass production including electronics, firmware, product design, prototyping, and manufacturing. I am familiar with C/C++, embedded C, embedded Linux, Python, MicroPython, Verilog, VHDL, Ethernet, Bluetooth, BLE, Wi-Fi, Cellular network, USB, LTE, GSM, LoRa, ZigBee, XBee, and NFC. I have hands-on experience using MCUs such as ARM Cortex(Cortex-A, Cortex-R, Cortex-M), STM32(C0, F1, F3, F4, F7, G4, H7, L1, L4, L5, U5, WBA), LPC4370, ESP32, ESP8266, Atmel Atmega2560, ATtiny25, ATtiny45, ATtiny85, C2000, TI MSP430, and FPGAs such as Xilinx Spartan 3/6/7, Zynq, Altera Cyclone 2/4, Max 10, Virtex, and Kintex. I am familiar with standards like IEC, ISO, FCC, SAE, NEMA, and UL. As well I have significant experience in Django, ASP.NET, Laravel, Magento, and Shopify. I also keep my coding workflow organized and well documented to make scaling up the project easy and painless needed to achieve my client's goals and create custom themes as well as modify existing themes, and plugins. Extensive experience in education, real estate, retail, financial, and automotive industries. Strong knowledge of B2B, B2C, and SAAS marketing. I have substantial experience integrating the WooCommerce shopping cart system for e-commerce websites, as well as working with the RESTful API. I bring a combination of real-life business and self-starting experience combined with deep software development knowledge. I build websites using languages and frameworks such as:
My expertise includes:
Electrical engineering:
- Hardware design, Circuit design, RF design, Electronic design
- PCB design, PCB Layout, PCB prototype
- Eagle, KiCAD, Altium Designer
- ESD and EMC-compliant designs
- VHDL, Verilog, ModelSim, Quartus, Xilinx ISE, Libero Soc
- Firmware programming in C/C++ and Python for STM32, ESP32, ESP8266, TI, NXP, Atmel, PIC, Arduino, Raspberry Pi
- RTOS
- Ethernet, Bluetooth (4.0/4.2/5.0), BLE, Wi-Fi, Cellular network, SPI, I2C, USART, CAN, MODBUS, USB, LTE, GSM, GPS, LoRa, ZigBee, XBee, NFC, Radio transmitter
- Accelerometer, aspiration, ECG, EEG, air quality, doppler sensor, breathing rate sensor, heart rate sensor, glucose level sensor, gait analysis sensor, temperature, pressure, humidity, oxygen, gravity, gas, and SPO2 sensor
- Touch Screen, LED, LCD, TFTN, and EL displays
- IoT, wearable devices, medical devices, Smart-home systems
- Industries such as Medical, Automotive/Vehicle(ECU flash tool, onboard charger, battery management system), Audio products, Robotics, Oil and Gas, and Power Supplies
- Bluetooth audio applications using CSR8670
- Bluetooth module and apps: CSR8670 (Bluetooth audio application), BC04, BC05, CC2640, CC2650, CC2541, CC3220
- DAQ, NI DAQ, LabVIEW
- BOM generation, component selection, manufacturing documents
Web:
- HTML, CSS, jQuery, Ajax, Angular, Bootstrap
- JavaScript, AngularJS, ReactJS, Typescript, Vue.js, Electron.js, Node.js
- PHP, Python, C#, Java, C++
- Django, ASP.NET, Shopify, Laravel, WordPress, Magento
- MySQL, SQL Server, MongoDB
- Azure and AWS
.NET Framework
