Elektor 19358 Course material

Overview

Set for developing Andoid apps via app Inventor

Description

This book - Hardware - Set is about developing apps for Android-compatible mobile devices using the online development environment WITH app Inventor. app Inventor projects can be in standalone mode or use an external processor. In standalone mode, the developed application runs only on the mobile device (e.g. Android). In external processor-based applications, the mobile device communicates with an external microcontroller-based processor such as Raspberry Pi, Arduino, ESP8266, ESP32, etc.This book introduces many tested and fully functional projects both in standalone mode and using an external processor. Complete design steps, block programs, circuit diagrams, QR codes and complete program lists are specified for all projects.Projects• Use the text-to-speech component• Intones a received SMS message• Send SMS messages• Make a call via a contact list• Use GPS and show the location on a map• Speech recognition and speech translation into another language• Control of several relays by voice commands• Projects for Raspberry Pi, ESP32 and Arduino with Bluetooth and Wi-Fi• WITH app inventory and node RED projects for the Raspberry PiThe book is unique in that it is currently the only book that teaches how to develop projects with Wi-Fi and Node-RED with app Inventor. The book is aimed at students, hobbyists and anyone interested in developing apps for mobile devices.All projects presented in this book were developed using the Visual Programming Language WITH app Inventor. It is not necessary to write text-based programs. All projects are compatible with Android-based mobile devices. Full program lists for all projects and detailed program descriptions can be found in the book. Users should be able to use the projects as they are presented and adapt them to their own needs.Contents of set:app Inventor Projects (333 pages in English)LEDs, resistors, DC motor (small), DHT11 sensor, diodes, 4-way relay module, HC-06 Bluetooth module, 16x2 monochrome parallel LCD, I²C LCD, LM35DZ sensor chip, small stepper motor (28BYJ-48), stepper motor driver board (ULN2003), ESP-01 processor, NPN transistor BC547, FM jumper wire, MM jumper wire, pinboard (small)

Keywords

Elektor, 19358, electronics science kit, electronics kit, science kit

Other notes

Bluetooth® is a registered trademark of Bluetooth SIG, Inc. worldwide.