Projects and Circuits

MAX7219 LED Matrix - 8-Digit LED Display Drivers PCB with green masking and legend printing.
Size: 3.2cm x 5cm, PCB Material: FR4 Dual Side..

Price: Rs 35.90 ~ 34.30

Availability: 1 pc In Stock

Quantity

Solid State Relay - Kit

Product Code :

SSR-BTA12-Kit

Category:

Solid State Relay PCB with All Components.
Kit Components: (PCB 1pc, 1N4007 4pcs, MOC3041 1pc, IC Base 6-Pin 1pc, 5mm Red LED 1pc, 2-Pin Relimate Male 0.2" 1pc, 68 Ohm 1pc, 47 Ohm 1pc, 56 Ohm 1W 1pc, 330 Ohm 1W 1pc, 39 Ohm 1W 1pc, 0.01uF Capacitor 1pc, BTA12 1pc, Heatsink 1pc, PCB Terminal Block 2pcs, Screws 3pcs, nut 1pc, Components Layout Circuit 1pc)..

Price: Rs 217.00 ~ 206.15

Availability: Out Of Stock

Quantity

Transistors LED Flasher PCB - 2 LEDs with Toner Transfer

Product Code :

PCB-TT-Flasher-2T2L

Category:

Toner Transfer PCB

2 Transistors 2-LEDs Flasher PCB with Toner Transferred, Ready for Etching.
PCB Size: 1.9"x2.9" (49mm x 74mm), Track Width: 1.25mm, Mounting Hole: 4 x 3mm. PCB Etching: No, PCB Drilling: No
Components Required: Diode 1N4007 (1pc), Capacitor 22uF 63V (2pcs), LED 5mm Red (1pc), LED 5mm Green (1pc), Resistor 0.25W 18K (2pc), Resistor 0.25W 470 Ohm (2pc), Transistors BC547 (2pcs), Variable Resistor (Preset) 10K (1pc), Relimate 2-pin Male Header 5.08mm (1pc), Working Voltage: 5 to 9V DC.
Note:
1.) You can change the components according to your requirement.
2.) You can select available option to Print Your Name on PCB..

Price: Rs 36.80 ~ 34.05

Availability: Out Of Stock

Quantity

2A Full Wave Bridge Rectifier Power Supply PCB

Sold: 8 pcs

Product Code :

PCB-NC-2A-FWBRPS

Category:

2A Full Wave Bridge Rectifier Power Supply PCB.
Size: 1.9"x2.9" (49mm x 74mm), Track Width: 2.25mm, Mounting Hole: 4 x 3mm.
Components Required: Diode 1N5408 (4pcs), Capacitor 4700uF (1pc), Capacitor 100nF - 100V (1pc), LED 5mm Red (1pc), Resistor 0.5W 1.5K (1pc), 2 Way PCB Terminal Block (1pc), 4 Way Multi-color Red+Black PCB Terminal Block (1pc).
Note: You can change the components according to your requirement..

Price: Rs 90.00 ~ 39.00

Availability: Out Of Stock

Quantity

Full Wave Rectifier Power Supply PCB Print-out on Toner Paper

Product Code :

Print-TP-1A-FWRPS-CP

Category:

Printout on Toner Paper

Center Tapped Transformer Full Wave Rectifier Power Supply PCB (Copper Pour) Print Out on Toner Transfer Paper..
PCB Size: 1.9"x2.9" (49mm x 74mm), Track Width: 2.25mm, Copper Pour Clearances: 1.5mm. Design Print: On Toner Paper (A5/A6), PCB Design & Printout Ratio: 1:1
Components Required: Diode 1N4007 (2pcs), Capacitor 2200uF (1pc), Capacitor 100nF (1pc), LED 5mm (1pc), Resistor 0.5W 1.5K (1pc), 3 Way PCB Terminal Block (1pc), 4 Way Multi-color Red+Black PCB Terminal Block (1pc), Blank PCB 2x3 (1pc).
Note:
1.) You can change the components according to your requirement.
2.) You can select available option to Print Your Name on PCB..

Price: Rs 8.00 ~ 4.80

Availability: 50 pcs In Stock

Quantity

LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module with Display

Sold: 3 pcs

Product Code :

LM2596-DC-DC-Display

Category:

Specification:

1. The adjustable output voltage range of 1.25V-37V continuously adjustable
2. Input voltage 4.0-40V (input voltage to the output voltage must be higher than 1.5v.)
3. The maximum output normal and stable operating current up to 2A
4. Touch the key to switch measuring input or output voltage, and has a light show which is being measured voltages
5. Press the touch button for 3 seconds to turn off LED display, touch the button again to turn on the LED display .

Price: Rs 339.00 ~ 313.55

Availability: 1 pc In Stock

Quantity

NAND Gate Using Diodes + Transistor on Dot Matrix PCB

Sold: 17 pcs

Product Code :

Diode-NAND-Gate-DMP

Category:

Projects On General PCB

Diode + Transistor Based NAND Gate Circuit on Dot Matrix General Purpose PCB (Assembled Full Working Project)
Components Used: Switches, LED's, Resistors, Diodes, Transistor, Connector, Battery, Dot-Matrix PCB etc.
Project Content: Assembled Project PCB - 1pc, Battery Cable - 1pc, 9V Battery - 1pc..

Price: Rs 217.00 ~ 206.15

Availability: Please Call To 09936638232

Quantity

3 Channel Relay Board PCB - ULN2003

Sold: 1 pc

Product Code :

RBP-03C-SPDT-ULN2003

Category:

3 Channel Relay Board allows you to control larger loads and devices like AC or DC motors, fans, light bulbs etc.

Specifications:
• Reverse polarity protection.
• Screw terminals for relay connections.
• Each Relay has an LED to indicate when relay is operated.
• Signal input for direct connection to Microcontroller, Arduino or any TTL output pins.
• Use 5V, 6V, 9V, 12V, 18V and 24V 5Pin relay..

Price: Rs 126.00 ~ 52.00

Availability: Out Of Stock

Quantity

Transistors LED Flasher PCB - 2 LEDs (Copper Pour) Print Out on Toner Transfer Paper

Sold: 50 pcs

Product Code :

Print-TP-Flasher-2T2L-CP

Category:

Printout on Toner Paper

2 Transistors 2-LEDs Flasher PCB (Copper Pour) Print Out on Toner Transfer Paper.
PCB Size: 1.9"x2.9" (49mm x 74mm), Track Width: 1.25mm, Copper Pour Clearances: 1.4mm, Mounting Hole: 4 x 3mm. Design Print: On Toner Paper (A5/A6), PCB Design & Printout Ratio: 1:1
Components Required: Diode 1N4007 (1pc), Capacitor 22uF 63V (2pcs), LED 5mm Red (1pc), LED 5mm Green (1pc), Resistor 0.25W 18K (2pc), Resistor 0.25W 470 Ohm (2pc), Transistors BC547 (2pcs), Variable Resistor (Preset) 10K (1pc), Relimate 2-pin Male Header 5.08mm (1pc), Blank PCB 2x3 (1pc), Working Voltage: 5 to 9V DC.
Note:
1.) You can change the components according to your requirement.
2.) You can select available option to Print Your Name on PCB..

Price: Rs 8.00 ~ 4.80

Availability: 50 pcs In Stock

Quantity

Transistors LED Flasher PCB - 2 LEDs with Copper Pour

Product Code :

PCB-NC-Flasher-2T2L-CP

Category:

2 Transistors 2-LEDs Flasher PCB with Copper Pour.
PCB Size: 1.9"x2.9" (49mm x 74mm), Track Width: 1.25mm, Copper Pour Clearances: 1.4mm, Mounting Hole: 4 x 3mm.
Components Required: Diode 1N4007 (1pc), Capacitor 22uF 63V (2pcs), LED 5mm Red (1pc), LED 5mm Green (1pc), Resistor 0.25W 18K (2pc), Resistor 0.25W 470 Ohm (2pc), Transistors BC547 (2pcs), Variable Resistor (Preset) 10K (1pc), Relimate 2-pin Male Header 5.08mm (1pc), Working Voltage: 5 to 9V DC.
Note:
1.) You can change the components according to your requirement.
2.) You can select available option to Print Your Name on PCB.
Project On Breadboard: Transistors LED Flasher On Breadboard.

Price: Rs 94.00 ~ 39.00

Availability: Out Of Stock

Quantity

8 Channel 5V Relay Module with Optocoupler

Product Code :

RBM-08C-SPDT-5V

Category:

This is a 5V 8-Channel Relay interface board, be able to control various appliances, and other equipment’s with large current. It can be controlled directly by Micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
Operating Voltage: 5V DC, Channel: 8 channel, Relay Output Max.: AC250V 10A or DC 30V 10A..

Price: Rs 490.00

Availability: 3 pcs In Stock

Quantity

NAND Gate Using Diodes - PCB

Product Code :

Diode-NAND-Gate-PCB

Category:

NAND Gate PCB Using Diodes
Size: 1.9"x2.9" (49mm x 74mm).

Price: Rs 97.00 ~ 73.00

Availability: Out Of Stock

Quantity

Single Channel Relay Board PCB

Sold: 8 pcs

Product Code :

RBP-01C

Category:

Relay Board allows you to control larger loads and devices like AC or DC motors, fans, light bulbs etc.

Specifications:
• Reverse polarity and Back emf protection.
• Screw terminals for relay connections.
• Relay Board has an LED to indicate when relay is operated.
• Signal input for direct connection to Microcontroller, Arduino or any TTL output pins.
• Test Button for (without signal) Relay and load testing.
• Use 5V, 6V, 9V, 12V, 18V and 24V 5Pin relay..

Price: Rs 79.00 ~ 26.00

Availability: Out Of Stock

Quantity

IR Infrared Obstacle Sensor PCB with Toner Transfer

Sold: 10 pcs

Product Code :

PCB-TT-IROSM-358

Category:

Toner Transfer PCB

IR Infrared Obstacle Sensor Module PCB - LM358 with Toner Transferred, Ready for Etching.
PCB Size: 0.9"x1.9" (23mm x 48mm), Trace Width: 0.75mm, Mounting Hole: 1 x 3mm, PCB Etching: No, PCB Drilling: No.
Components Required: IC LM358 (1pc), IR Emitter (1pc), IR Receiver (1pc), LED 5mm Red (1pc), Resistor 0.25W 1.5K, 22K & 180 Ohm (1pc each), 3-Pin Relimate Male Header (1pc), Small Preset 20K (1pc).
Note: You can change the components according to your requirement..

Price: Rs 27.10 ~ 25.75

Availability: Out Of Stock

Quantity

OR Gate Using Diodes on Dot Matrix PCB

Sold: 2 pcs

Product Code :

Diode-OR-Gate-DMP

Category:

Projects On General PCB

Diode Based OR Gate Circuit on Dot Matrix General Purpose PCB (Assembled Full Working Project)
Components Used: Tact Switches, LED's, Resistors, Diodes, Connector, Battery, Dot-Matrix PCB etc.
Project Content: Assembled Project PCB - 1pc, Battery Cable - 1pc, 9V Battery - 1pc..

Price: Rs 183.00 ~ 173.85

Availability: Please Call To 09936638232

Quantity

1A 6V Regulated DC Power Supply - 7806

Sold: 1 pc

Product Code :

RPS-Fixed-7806-AK

Category:

Assembled 1A Regulated Power Supply - Full Wave Bridge Rectifier and 7806

This kit is a quick, neat, and inexpensive way to provide a smoothed 6V, 1A regulated DC power supply suitable for powering many electronics circuits. It only requires the AC output of a transformer (not supplied).
Input: 7.5V to 12V AC (Green for transformer connection), Output: 6V DC Max. 1A (2 x Red Positive and 2 x Black Negative)
Components Used: PCB (2.9"x3.9"), Diode, Fixed Voltage Regulator, LEDs, Resistors, Electrolytic Capacitor, Polyester Film Capacitor, PCB Terminal Block, Heatsink etc.
Note: You can customized this Assembled Kit by selecting capacitor and diodes from Available Options..

Price: Rs 353.00

Availability: Please Call To 09936638232

Quantity

1A 8V Regulated DC Power Supply - 7808

Sold: 1 pc

Product Code :

RPS-Fixed-7808-AK

Category:

Assembled 1A Regulated Power Supply - Full Wave Bridge Rectifier and 7808

This kit is a quick, neat, and inexpensive way to provide a smoothed 8V, 1A regulated DC power supply suitable for powering many electronics circuits. It only requires the AC output of a transformer (not supplied).
Input: 9V to 12V AC (Green for transformer connection), Output: 8V DC Max. 1A (2 x Red Positive and 2 x Black Negative)
Components Used: PCB (2.9"x3.9"), Diode, Fixed Voltage Regulator, LEDs, Resistors, Electrolytic Capacitor, Polyester Film Capacitor, PCB Terminal Block, Heatsink etc.
Note: You can customized this Assembled Kit by selecting capacitor and diodes from Available Options..

Price: Rs 351.00

Availability: Please Call To 09936638232

Quantity

1A 9V Regulated DC Power Supply - 7809

Product Code :

RPS-Fixed-7809-AK

Category:

Assembled 1A Regulated Power Supply - Full Wave Bridge Rectifier and 7809

This kit is a quick, neat, and inexpensive way to provide a smoothed 9V, 1A regulated DC power supply suitable for powering many electronics circuits. It only requires the AC output of a transformer (not supplied).
Input: 9V to 12V AC (Green for transformer connection), Output: 9V DC Max. 1A (2 x Red Positive and 2 x Black Negative)
Components Used: PCB (2.9"x3.9"), Diode, Fixed Voltage Regulator, LEDs, Resistors, Electrolytic Capacitor, Polyester Film Capacitor, PCB Terminal Block, Heatsink etc.
Note: You can customized this Assembled Kit by selecting capacitor and diodes from Available Options..

Price: Rs 351.00

Availability: Please Call To 09936638232

Quantity

1A 12V Regulated DC Power Supply - 7812

Sold: 4 pcs

Product Code :

RPS-Fixed-7812-AK

Category:

Assembled 1A Regulated Power Supply - Full Wave Bridge Rectifier and 7812

This kit is a quick, neat, and inexpensive way to provide a smoothed 12V, 1A regulated DC power supply suitable for powering many electronics circuits. It only requires the AC output of a transformer (not supplied).
Input: 12V to 15V AC (Green for transformer connection), Output: 12V DC Max. 1A (2 x Red Positive and 2 x Black Negative)
Components Used: PCB (2.9"x3.9"), Diode, Fixed Voltage Regulator, LEDs, Resistors, Electrolytic Capacitor, Polyester Film Capacitor, PCB Terminal Block, Heatsink etc.
Note: You can customized this Assembled Kit by selecting capacitor and diodes from Available Options..

Price: Rs 345.00

Availability: Please Call To 09936638232

Quantity

L298 H-Bridge Dual Motor Driver Module

Sold: 15 pcs

Product Code :

L298-DMD

Category:

This dual bidirectional motor driver is based on the very popular L298 Dual H-Bridge Motor Driver Integrated Circuit. The circuit will allow you to easily and independently control two motors of up to 2A each in both directions..

Price: Rs 261.35 ~ 258.60

Availability: 1 pc In Stock

Quantity

LM317 Adjustable Voltage Regulator Power Supply Module

Sold: 33 pcs

Product Code :

LM317-VR-Module

Category:

LM317 DC-DC 1.5A 1.2-37V Adjustable Power Supply Board, DC Converter Buck Step Down Module Adjustable Linear Voltage Regulator
Adjustable Output Voltage Range: 1.2 to 37V, Output Current: 1.5A Max., Input Voltage: 4.2 to 40 V, Module size: 35mm (L) x 17mm (W) x 24mm (H).

Price: Rs 121.90 ~ 119.30

Availability: 2 pcs In Stock

Quantity

LM2596 DC to DC Adjustable Step Down Power Supply Module

Sold: 26 pcs

Product Code :

LM2596-DC-DC

Category: