Sim800L and SONOS in Arduino

Hello, I am software developer with enough experiences for 13 years. I can work by full time for your project and trying to satisfy the requirements. Client's idea + Programmer's good coding is the perfect result, this is my idea. I want to keep long-term relationship for customer so I want to give the nice result. Arduino, C/C++ is very powerful programming language and I am majoring on it for long years. If you want the perfect result, please contact with me.

Hi Dear, I'm very glad to have an opportunity to help you with PCB design. This job is very appealing to me because I have a lot of experience in circuit and PCB design of various kinds of electronic devices using Raspberry Pi, Arduino, WiFi, BLE, RF module, ARM, Atmega, PIC, and several kinds of sensors. I'm familiar with Altium2018, Eagle9.5, and KiCAD5.0 If you want to see my experience, I'll share my previous projects.. I'm confident my skills and experience in PCB design and Altium Designer would make me a good candidate for your job. Looking forward to working with you. Thanks. Christian.

hello sir! i am electrical engineer and have wide expertise in arduino development. i have worked with sim900 in my final year project. i can help you with it. thanks