Description
Popular Arduino modules give the user the possibility to create various electronic circuits.
In this book you will read how to use this platform to build devices for monitoring the world around us, such as: humidity level meter or temperature sensor. You will also learn how to use the network module in your projects and present the collected data on the display.
From the reading you will learn how to build:
- thermometer
- yardstick
- Geiger counter
- the dream layout with the Arduino platform
In our offer there are used in the book:Arduino sets,Bluetooth chips,temperature sensorsandRFID readers.
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Sample projects used in the book are available fordownload.
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Table of contents
Foreword (9)
1. the world's shortest electronic manual (15)
- What is Arduino? (15)
- Electronic circuits and components (17)
- Arduino platform programming (20)
- First sketch: flashing LED (20)
- Parts needed (21)
- Installation of the IDE environment (21)
- Circuit construction (21)
- Code writing (21)
- Further experiments (23)
2. design: noise monitor and LED tape display (25)
- Noise level measurement - microphone (25)
- Gadget construction (28)
- Parts needed (28)
- Circuit on universal board (28)
- Code writing (30)
- Further experiments (32)
3. new component: 4-character display (33)
- Test project (34)
- Parts needed (34)
- Circuit on universal board (34)
- Code writing (35)
- Further experiments (38)
4 Electromagnetic interference (and generation of really bad music) (39)
- EMI source detection in the environment (40)
- Gadget construction (40)
- Parts needed (41)
- 8-ohm speaker (41)
- EMI radiation monitor design (43)
- Code writing (44)
- Sketch activation (45)
- Gadget power supply in mobile mode (46)
- What can you measure with this gadget? (46)
- Further experiments (47)
5. design: measurement of water conductivity and numerical output (49)
- What is conductivity and why is it so important? (49)
- Gadget construction (49)
- Parts needed (50)
- Construction of the probe (51)
- Circuit on universal board (52)
- Code writing (53)
- How to take measurements? (54)
- Further experiments (54)
6. new component: network module (57)
- Use of the network module (59)
- Network port (59)
- MAC address (59)
- IP address (59)
- SD card slot (61)
- Testing the network module (62)
- Parts needed (63)
- System design (63)
- Testing the SD card slot (63)
- Parts needed (63)
- System design (64)
- Further experiments (64)
7. design: humidity, temperature and dew point display on a 4-character display (65)
- You don't have to be a meteorologist to study the weather (65)
- Collection of reliable measurements (66)
- First electronic sensor: DHT-22 (68)
- Use of code libraries (69)
- Gadget construction (70)
- Parts needed (70)
- Circuit on universal board (70)
- Code writing (71)
- Further experiments (75)
(8) Real-time sharing of geotagged data via Xively (77)
- Test project: establishing a connection to the Xively service and sending data to it (78)
- Parts needed (78)
- Xively account registration (78)
- Code writing (79)
- Further experiments (80)
9. radiation measurement and data sharing on the Internet (81)
- What is a Geiger counter? (82)
- Gadget construction (84)
- Parts needed (84)
- Circuit on universal board (85)
- Code writing (86)
- What can you measure with this gadget? (90)
- Analysis in case of failure (91)
- Further experiments (92)
10. gadget case (93)
Scorch (94)
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