Lamp Sequencer | LM393 | Arduino

          Howdy, today we are going to do the Lamp Sequencer project which takes sound as input and respond to it. It's easy, funny and lovely. Let's get started.

Hardware Required

• LM393 - Sound Detector
• Arduino
• Relay (5 or 12)V  
• Lamp with holders
• Hookups

Hardware

Software Required

• Arduino IDE  Download Here

Arduino IDE

Wiring Diagram

Let connect the peripherals as described in the table below

Pin outs

Note: If you are using 5V relay, the above pin out is acceptable. If you are using (12 or 24)V relay, Use separate (12 or 24)V DC supply and do common ground.

Looks sick 😊

Schematic

Let's code 💪

          Uff.. It's time to code our controller board. This is pretty long here due to sequence switching. But don't worry. Copy paste the code in your Arduino IDE. After done it, compile check and upload the program. Ensure you have selected the specified board and port.

IDE-Code

Prototype GIF

GIF

Thank you

Issues, suggestions, complaints: Drop mail

Security System #02 | SW-420 | Arduino | GSM

          Howdy. Today I came up with the another method of Security System which detects the vibration and sends the Alert through message and Even do calls. Check out the #01 of my Security System. Alright, let's do this. Before begin the work you might need to configure your GSM.

Hardware Requirement

• Arduino
• SW-420 (Vibration Sensor)
• Global Systems Module (GSM)
• Hookups

Hardware

Software Requirement

• Arduino IDE  Download Here

Arduino IDE

Let's do Wiring

          To communicate with the sensor and to trigger the GSM at the right time. We need the do the wiring connections as shown in the Fig.

Schematic

Coding time

          Alright. It's time to control the body by it's soul. Copy paste the Code in your Arduino IDE, compile and upload the code. Make sure you have selected the right port and the board.

Code Upload

Working of Prototype

I believe in pictorials rather than words. So here I shown the working pictorial

Thank you

Suggestions, quires, complaints? Drop mail

Real Time Sensor Data | Email | Raspberry-Pi

          Raspberry Pi is an single chip tiny computer board which comes up with the several internal features. It's been used for several purposes. Today I came up with the Idea of Sending the Real Time Sensor Data via Gmail. Work begins... Before jumping into it. Setting up of your pi is important

Hardware Required

• Raspberry Pi
• Any Sensor (I picked Ultrasonic)
• Active Internet Connection
• Hookups

Required Items

Software Required

• Python Interpreter   (No need any Special Download. Built-in with Raspbian)

Pi - Python

Wiring to Sensor

          As mentioned earlier I used HC-SR04 Ultrasonics sensor to read it's data. The connection between the sensor and the R-pi is shown.

Pin Connections

 Coding Time...

          We are going to write the code in Python. Make sure you have an updated version of python in your jessie of your R-pi. If you don't have, do this

sudo apt-get update

sudo apt-get upgrade

sudo apt-get install python3

after this is done, just copy the code and paste in your python Editor window not in Interpreter window. Save the file.

Note: For the sender's mail, the less security app should be allowed in the Gmail to access it through Python

Coding

          After this, the code is complied and Runned by either simply pressing F5 or from the Terminal window of your R-pi. Save the file in the home directory so that we can run from multiple windows.

Running From Terminal

python filename.py

Terminal Run code

Received Mail

          Wow... Worked. Here we go.. I got a mail from the Sensor.

Mail

Prototype

          The below shown is my prototype. If you develop one. Share your prototype design also in the comment below.

Prototype

Thank you

Suggestions, quires, complaints? Feel free to drop mail

Security System #01 | HC-SR501 | Arduino | GSM

         Security System is the degree of resistance, to other to access our belongings. Today I came with the Intelligent Security System which makes alert when the Intruder enters in your home or Industry. Let's make it.

Hardware Required

• Arduino
• GSM module
• PIR Sensor
• Hookups

Hardware

Software Required

• Arduino IDE  Download Here

Arduino IDE

Work begins...

          Before entering into building the prototype, GSM module should be set up in a way to transmit and receive the signal.  To set it up, click here

          After setting up your GSM module. Remove all the previous connection and make the new connection as shown figure.

Circuit Connections

Time to code

            After all done, Just copy and paste the code to your Arduino IDE. Check for proper board and port selection. Compile your code and upload it. While uploading your code disconnect the TX and RX. After successful upload of your code connect TX and RX and press the RESET button once.

Coding Window

Deployment

         Eventually you made it. It's an security system to protect your belongings from the III person.

Deployment of our Design

Human Trace

           When sensor detects the human trace. Immediately generates the Alert message and after a minute. It generates the Call.

Alert Signal

Thank you

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Got hit by Issue, feel free to drop mail