Automatic Anti Theft Alarm and Alert System Using Arduino & GSM Module
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Basics of Embedded C Program and Programming
As we know that Embedded C Programming is the soul of the processor functioning inside each and every embedded system we come across in our daily life, such as mobile phone, washing machine, and digital camera. Each processor is associated with an embedded software. The first and foremost thing is the embedded software that decides functioning of the embedded system. Embedded C language is most frequently used to program the microcontroller . Embedded C Programming Earlier, many embedded applications were developed using assembly level programming. However, they did not provide portability. This disadvantage was overcome by the advent of various high level languages like C, Pascal, and COBOL. However, it was the C language that got extensive acceptance for embedded systems, and it continues to do so. The C code written is more reliable, scalable, and portable; and in fact, much easier to understand. About C Language C language was developed by Dennis Ritchie in 19
Self Made Arduino Board : Want to save money by making your own arduino clone boards? Or want to make a custom board specifically for your needs, then this project is useful for you. Make arduino board from cheap electronic components available at your local store. Just follow these simple steps. What are the stuff required to do this project? Hardware : 1) ATmega328 , ATmega168 , ATmega 8 IC 2) LM7805 IC. 3)16 Mhz crystal. 4)Tactile button. 5)Led’s. 6)Capacitors – 22pF (2 Nos), 10uF (2 Nos), 0.1uF (2 Nos). 7)Resistors – 220Ohm (2 Nos), 1k (2 Nos). 8)Pin headers (Male).28 pin IC socket. Software : 1) Arduino IDE Tools : 1)Soldering iron. 2)Solder lead. 3)Prototyping solder dot board / breadboard or materials to etch your own board. STEP 1 : Placement Of Components in PCB/BreadBoard: According to the circuit connect all the components on the Breadboard. You can either etch a PCB to make your custom board or use a prototyping dot board
Sensors for IOT and Embedded Projects: As we know IoT market is booming and major component which will have huge market potential is sensor. There are two main divisions in IoT network digital back end and front end mainly consists of IoT sensors . The major benefit of these big market will be captured by semiconductor companies. We will see IoT sensors which are used for optical, ambient light, temperature, pressure, Inertia, humidity, proximity, gesture, touch and fingerprint sensing applications. These sensors are based on MEMS technology. MEMS is the short form of Micro Electro-Mechanical Systems. If the sensors are digital it is straight forward to interface with microcontroller using SPI. If the sensors are analog, either Analog to Digital converter is needed as mentioned later from Analog devices. Otherwise Sigma Delta modulator can be used which converts analog data to the SPI output. It is easy to interface SPI signals with any microcontroller devices. Pressure Se
What is IOT ???
In this article.I 'll try to answer some basic questions.Such as what is IoT, how does it work, IoT applications and will discuss whether it is boon or curse for the mankind. What is IoT? IoT stands for Internet of Things , the technology which helps us interact with things around us in various ways. The things can be systems, machines or static objects. Unlike M2M which is used for machine to machine communication for mere monitoring and control applications, IoT is used for wide variety of applications. The applications of IoT are enormous viz. interacting with textbooks using QR code printed on it, smart meters, home router, TV, light control, A/C control, finding where which movie is running using NFC. IoT has covered all the industries right from energy, manufacturing, healthcare, telecom, and transportation. Though there are numerous advantages of IoT for the user there are many security aspects which need to be taken care by the user of IoT-enabled devices