In this project I will demonstrate physical computing with an electronic singing bird. Parts List Arduino Duemilanove or equivalent 0.047uF capacitor 0.1uF capacitor 470uF electrolytic capacitor 1 K resistor 50 K trimmer potentiometer Audio transformer 2N3906 PNP transistor 2N3904 NPN transistor 5VDC relay 1 N4001 silicon diode 100W resistor 8W speaker Cadmium sulfide (CdS) photocell 1 small solderless breadboard 22 AWG solid wire Digital multimeter Oscilloscope (optional) Electronic tools CHAPTER 1 ■ ElECTRoniC Singing BiRd 2 What Is Physical Computing? The interaction between a human, an electronic circuit, and a sensor is physical computing. The required parts are pictured in Figure 1-1. To illustrate the versatility of the Arduino in turning ordinary electronic circuits into cool smart devices, I will show how to make an interactive electronic singing bird in this chapter. 1 Chapter 1 Electronic Singing Bird The Arduino is a small yet powerful computer board that uses physical computing techniques with an Atmel microcontroller (processing development environment) and the C programming language. Please use the Bookmarks and Contents at a Glance links to access them. For your convenience Apress has placed some of the front matter material after the index. Download Learn electronics with arduino and more Design Study notes in PDF only on Docsity!TECHnoLogY in ACTion™ Learn Electronics with Arduino Don Wilcher Learn eLectronics concepts whiLe buiLding practicaL devices and cooL toys with arduino. Move it to your Multisim™ working folder and then follow the instructions for merging the library. usr file extension and then correlated the file creation time. Find it by searching in C: drive for the. If the problem still persists: the conversion from one version of Multisim™ to another appears to generate a new file and places it deep in the windows file structure.You can find this in Tools>Database>Convert database. Keep in mind that if the Multisim™ version does not match the template version, you will have to use the Convert database option which works the same way as the Merge database.When Multisim™ asks you for the database file, you should select r.Check if you are able to access to your User Database and if you have any components in it by opening Place Component (right-click or ), then in the Database dropbox select User Database.If the problem persists, since you already have the correct version, check if you have access to the Database.Be sure to have Circuit Design Suite (Multisim™ and Ultiboard) version 13.0 (or later).SolutionThere are several solutions for this error:
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