Arduino interface with 20*4 i2c lcd and 4 * 4 matrix keypad

I've done this type of project in past. I will take maximum 3 hours to do your task.............

Hello We have been an engineer for more than 8 years in the market and have already developed projects for several companies using microcontrollers like PIC, AVR, Arduino, ARM, NXP, Nordic, Texas, STM, ESP among others. Using the general description of your project is possible to make a generic estimate, but the refinement of the total amount of work and the value of it will depend very much on the quantity and complexity of the features to be implemented, so I look forward to your contact for more details. Thank you.

experienced embedded software developer I will be able to easily finish your project in less than 2 hours

i Can make this i have huge experience in embedded domain

Hi, I am electronics control systems specialist and I've been completed up to 40 projects in Arduino and electronics. I can help you

I have a lot of experience in Arduino especially with lcd and keypad , I sure can help you with the project

I have required skillset , work on graphical LCD and controls system, have practical experience on working on microcontroller