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-:     PCBs and Project Kits    :- 

Because of the tremendous response and a huge demand of my some of project on the first birthday of my site I am launching this section and I am very much happy and hopeful that one will surely appreciate this effort.

here you will get some of the readymade PCB of my projects, PCB with all necessary components, complete project kits, schematics, 89C51 chip with embedded pseudo code in it etc.

Note:- I am also accepting any  custom design 89C51 based project related to small embedded systems, remote application, wireless application, robotic application, and computerized industrial automation and control panel.

Readymade Project Kits:-

  • Bipolar stepper motor driver card:-

10cm X 9cm PCB with inbuilt regulated supply and hex inverting buffers. Can be attached to any digital device like PC, micro controller, micro processor etc. Price 400/- Rs.

  • Unipolar stepper motor driver card:-

miniature 6cm X 5cm PCB with inbuilt regulated supply. Can be attached to any digital device like PC, micro controller, micro processor etc. Price 200/- Rs.

  • DC motor driver card:-

8cm X 6cm PCB with inbuilt regulated supply and hex inverting buffer. Can be attached to any digital device like PC, micro controller, micro processor etc. Price 300/- Rs.

  • Relay board:-

9cm X 7cm PCB with 4 change over relays with all NC, C & NO connections taken out for user interface. Includes inbuilt power supply.

  • 4 channel ASK transmitter

miniature 5cm X 6cm PCB with HT12E based ASK transmitter. Four switches for four channel. Works on 9V DC battery. Price 150/- Rs. (doesn't includes the price of HT12E and ASK transmitter)

  • computerized 16 channel ASK transmitter

miniature 6cm X 4cm PCB with HT12E based ASK transmitter. Includes  inbuilt regulated supply. Should be directely connected with LPT of PC. Price 200/- Rs. (doesn't includes the price of HT12E and ASK transmitter)

  • 16 channel ASK receiver

9cm X 6cm PCB with HT12D based ASK receiver with 4 to 16 decoder chip for 16 different channels. 16 outputs are takne out for furthur connections. Can be used as pair with 4 channel or 16 channel ASK transmitter. Works on 9V DC battery.

  • 89C51 based ASK receiver

10cm X 8cm PCB. Mircrocontroller 89C51 based programmable, multifunctional ASK receiver with HT12D. Can be used as pair with 4 channel or 16 channel ASK transmitter. includs inbuilt regulated supply. one can attach any of the given card with it (1) DC motor driver card (2) Relay board (3) unipolar stepper motor driver card (4) bipolar stepper motor driver card.

  • IRRCS Transmitter and reveiver unit

10cm X 8cm PCB. Mircrocontroller 89C51 based programmable 8 ch IR transmitter. channels can be extended as per requirments. operates on 9V battery. must be used in pair with IRRCS receiver.

 

9cm X 8cm PCB. Mircrocontroller 89C51 based programmable, multifunctional IR receiver with IR sensor and built in power supply. must be used in pair with IRRCS transmitter.  

Schematics & PCB layout:- This includes

  1. schematic diagram 

  2. PCB layout print

available for all above projects given in PCB section.

89C51 chip:-

you will get the chip with required software downloaded in it. Here is the list for the projects for which you will get programmed 89C51 chip. also you can get programmed chip for any of the project given above.

  • 555 timer based multichannel remote control receiver

  • IRRCS (includes two 89C51 programmed chips one for Tx another for Rx)

  • 4 channel FM remote control with PLL chips

  • wireless DC motor control

  • Wireless stepper motor control

  • 89C51 based pick n place robot

  • motoion control system (includes one 89C51 and one 89C2051)

  • temperature controller
All the projects are designed and developed by sight owner and they are thoroughly tested by him. ©Copyrights Ashutosh Bhatt 2010. All rights reserved.