© Peter Hoddie and Lizzie Prader 2020
P. Hoddie, L. PraderIoT Development for ESP32 and ESP8266 with JavaScripthttps://doi.org/10.1007/978-1-4842-5070-9_8

8. Graphics Fundamentals

Peter Hoddie1  and Lizzie Prader1
(1)
Menlo Park, CA, USA
 
This chapter and the two that follow show you how straightforward it is to create modern user interfaces using only a low-cost microcontroller and a small, inexpensive touch screen. This chapter first addresses how adding a display to your IoT product can deliver a better user experience and be much more cost-effective and practical now than in the past. The sections after that cover the fundamentals of graphics on microcontrollers, including important background on optimizations and constraints, information about ...

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