Thank you so much for visiting my profile! 
I have experience in 3 biggest R&D companies in Vietnam as an electronic and embedded engineer. 
I can and always willing to provide TURNKEY solution from translating idea to mass production: Schematic, PCB layout design, Firmware, Procurement, Prototype Testing, Debugging, App development, Mass Production. 
Besides, to provide highest quality, I have invested in some Lab instruments to satisfy every customer. 
 ・・・・・ ELECTRONIC HARDWARE・・・・・ 
- Analog, Digital, Mixed-Signal, Power Electronic Circuits, RF, High speed, Wireless communication. 
- Schematic/Circuit Design 
- PCB/Layout Designing 
- Prepare Design Control Documents 
- BOM Procurement, Prototype Manufacturing in Vietnam and China 
- PCB Software: Altium, kiCAD, Allegro, … 
- Simulation Software: Matlab, Hyperlynx, … 
・・・・・EMBEDDED FIRMWARE・・・・・ 
- Embedded Programming for Microcontrollers such as ESP, STM32, nRF5, AVR, PIC, TI, NXP etc. 
- Worked on ESP, Arduino, Raspberry Pi, STM32, Nordic, Quectel, Simcom, Ublox, Nvidia, PIC, NXP Development Board 
- Worked on BLE, Wifi, LTE, Zigbee, Lora, NB IOT, GPS, GNSS and other RF Frequency Protocols. 
- Worked on CMOS Image Sensor, light sensor, CO, Smoke Sensor, Dust Sensor, Air Sensor, pH sensor, … 
- Firmware Software: Linux, STcube, Visual Studio, Arduino, AVR Studio, Eclipse, … 
- Language: C, C++, Python, … 
・・・・・APP DEVELOPMENT ・・・・・ 
- Android App Development 
- Windows App Development 
- iOS Development. 
- API Integration 
- Software 
- Flutter, NodeJS, Window form, … 
・・・・・MANUFACTURING・・・・・ 
- Consultation on any aspect of design and manufacturing. 
- PCB Prototype manufacturing, debugging, and validation. 
- Mass production final product assembly, testing and final finishing. 
・・・・・APPLICATION・・・・・ 
Consumer products: 
- IoT projects: Smart home, Smart farm, Smart LED, Camera AI, … 
- Tracking: Vehicle tracking, Asset tracking 
- EV charger, EV Swap Station - Drone, AGV, ARM - Automation Robot Control, Sensors, LED control, Server … 
Automotive, EV:
 - Battery-management systems (BMS) 
- LCD cluster monitor 
- Dashcam 
- On-Board Chargers (OBC) 
Module: 
- SOM, FPGA: iMX, Xilinx, DDR3, DDR4, eMMC 
- Carrier board for SOM: Rasberry Pi, iMX, Xilinx, Jetson, … 
・・・・・LAB INSTRUMENTS・・・・・ 
Oscilloscope, Power monitor, Debugger probe and trace, Development kits, Soldering Equipment …