Le Cong Vinh Khai,
Internet of Things and Embedded system Engineer,
I am a Internet of Things and Embedded system engineer with over 4 years experience in a lot of technologies such as LoRa, Zigbee, WSN and other communication protocols. Besides, I also have experience on many microcontroller like Arduino, ARM, MSP430, TivaC, PIC. Till date, I have completed over 10 different projects. Most of which required custom PCB designed, algorithms optimization, execution speed and also security. So, If you value the product stable, delivered quickly, then you would love working with me.