Bound To Stay Bound

		Scratch code smart homes (Scratch Code Challenge)  Author: Wainewright, Max  Publisher:  Crabtree (2020)  Dewey: 643  Classification: Nonfiction  Physical Description: 32 p., col. ill., 28 cm  BTSB No: 914256  ISBN: 9780778765400  Ages: 9-12  Grades: 4-7  Subjects:  Houses -- Automation  Houses -- Computer software  Scratch (Computer language)  Computer programming
	Price: $17.27

Summary:
Learn about the computer technology used in smart homes and buildings that make our lives easier and our homes more secure. Use algorithms and ideas that control devices within buildings to create your own coding programs. Five step-by-step projects use Scratch, the free online coding program, to help you learn about motion sensors and create burglar alarms for your computer that use sound and motion to detect intruders.