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Solderable DIY project kit for Engineering & Diploma students

Product of choice for Engineering & Diploma students worldwide.

Do-It-Yourself Kit

Rs. 5,649

Rs. 3,842

Includes complete hardware with plain PCB and a pre-programmed controller for building the project. Extensive documentation for project execution including step-by-step instructions for Circuit building, Assembly procedure and Troubleshooting. Thorough understanding from the Problem definition to Circuit Design to Programming, Testing, Troubleshooting and finally building a working hardware project.

Tool Kit


Rs. 15,548

Includes Digital Multimeter, Soldering Iron, Screw driver, Cutter, to be used with Do-It-Yourself Kit to build the project.

Loaded and Tested PCB


Rs. 1,649

Rs. 1,320

Pre-soldered and tested PCB. Choose this option only if you are short on time. Only works along with the Do-It-Yourself Kit. (Can be purchased later)

Total Rs. 0

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The project is designed to control AC power to a load by using firing angle control of thyristor. Efficiency of such power control is very high compared to any other method.

Remote operation is achieved by any smart-phone/Tablet etc., with Android OS, upon a GUI (Graphical User Interface) based touch screen operation. The project uses zero crossing point of the waveform which is detected by a comparator whose output is then fed to the microcontroller.

The microcontroller provides required delayed triggering control to a pair of SCRs through opto isolator interface.Finally the power is applied to the load through the SCRs in series.

This project uses a microcontroller from 8051 family which is interfaced through a Bluetooth device, which receives signal from Android application device for increasing or decreasing the AC power to the load. A lamp is used in place of an induction motor whose varying intensity demonstrates the varying power to the motor. The varying power results in variation in speed of the motor.

The project can be further enhanced by using direct 230 volt supply instead of 12 volt AC to the bridge rectifier for achieving higher voltage control for charging number of batteries in series.

Easy to use, Self-explanatory kit.
All-inclusive solution kit.
Extensive audio-visuals available.
Branding-free material.
Pre-programmed Microcontroller.
Load Switch @ Zero Voltage.
Call/mail for Tech Support from 10 am - 7 pm.
Can be Customized for Arduino, Raspberry Pi, PIC
Remote AC Power Control by Android Application with LCD Display
Hardware Requirements
  • 8051 series Microcontroller
  • LM358
  • Opto isolators
  • SCRs
  • Push Button
  • Transformer
  • Diodes
  • Voltage Regulator
  • Resistors
  • Capacitors
  • Crystal
  • Lamp
  • Bluetooth Device
Software Requirements
  • Keil compiler Languages:
  • Embedded C or Assembly
  • Android Application.
Q & A
Q:  Which type of smart phone is used to operate this project?
A:  Any smart phone with Android operating system is used to operate this project.
Q:  How can I install the Blue control App used for the project?
A:  Go to Google Play in your Android mobile search for Blue control App, select and install.
Q:  How is the blue control application connected?
A:  Blue control application is connected to the hardware using Bluetooth connection, through a Bluetooth device. Please follow the operation procedure provided in the kit.
Q:  How much distance does Bluetooth support?
A:  50 feet distance is supported by Bluetooth.
Average Rating
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Showing 4 of 4 reviews
Shreyash Singh, Lucknow on 13th June, 2015, 04:28 PM

Mr. Ajay had delivered the kit on time with right components.Presently I have a query related to simulation, I thought of approaching but the Edgefx team approached me before and it is cleared.I build my project and it’s a good experience I feel.No not yet.

Md. Raeesh Khan, Madurai on 1st June, 2015, 05:24 PM

I got to know about Edgefx while I was searching for GPRS projects in Google.Since Edgefx is providing Readymade kit also so decided to buy my project from Edgefx. I liked the explanation of video.The kit got delivered to me in right time with all the components.

Shreyash Singh, Lucknow on 9th February, 2015, 06:51 PM

I got the kit on time with the right components.I had purchased ready made kit.I will recommend you to others because building quality of the product is good.

M.Venkateswara Rao, Ravulapalem on 5th April, 2014, 05:02 PM

I Liked very much your website, we can easy to get project from website.I got the clear information about my project.It is a good support.

Rating Breakdown (4 Reviews)

Tool kit cannot be purchased individually.


Edgefx Technologies Pvt. Ltd.,
Plot No. 105, 3rd Floor,
Liberty Plaza, Himayathnagar,
Hyderabad - 500029,
Telangana, India
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