[1]
Richard H Barnett, Sarah Cox, Larry O'Cull; Embedded C Programming and the Atmel AVR; 560 pages; 2006; ISBN 978-1-4180-3959-2.
Google Scholar
[2]
Joe Pardue; C Programming for Microcontrollers Featuring ATMEL's AVR Butterfly and WinAVR Compiler; 300 pages; 2005; ISBN 978-0-9766822-0-2.
Google Scholar
[3]
Maik Schmidt; Arduino : A Quick Start Guide; 276 pages; 2011; ISBN 978-1-934356-66-1.
Google Scholar
[4]
F Barrett, Daniel Pack, Mitchell Thornton; Atmel AVR Microcontroller Primer : Programming and Interfacing; Steven; 194 pages; 2007; ISBN 978-1-59829-541-2.
DOI: 10.1007/978-3-031-79773-6_6
Google Scholar
[5]
Ronald Willem Besinga; Microcontrollers and Electronics Project Blog: Working with Atmel AVR Microcontroller Basic Pulse Width Modulation (PWM) Peripheral; http: /www. ermicro. com/blog/?p=1971; (2011).
Google Scholar
[6]
Steven F. Barrett and Daniel J. Pack; Atmel AVR Microcontroller. Primer: Programming and Interfacing; 195 pages; 2008; ISBN: 9781598295412.
DOI: 10.1007/978-3-031-79773-6_6
Google Scholar