Hi,
I have more than 8 years of experience in embedded design and development. I have expertise in firmware development using various MCUs with different peripherals and sensors. I have hands on experience in
- Protocols (SPI,I2C,UART,CAN,TCP/IP)
- Sensors (Acclerometer,Gyroscope,Inclinometer,Temperature,Humidity,Pressure,Heart rate,Load Cell,Ultrasonic etc.)
- Batteries (LiPO,LiIon,Alkaline,AA,AAA,18650)
- Power supplies (LDO,Switching regulator,Buck-boost converter, battery charging, PMU)
- Motors (servo,stepper)
- Displays
- Wireless modules (WiFi,BLE,RF,GSM,GPS,LTE,NB-IOT,ZigBee)
- MCUs/MPUs with external RAM,ROM
I have already designed single phase energy meter using MCP39F511N metering chip. I have developed firmware using c programming and also sent data to cloud using OCPP protocol.
Let's talk about your requirement.
Thanks&Regards.