This 24V Relay is a Dual pole double throw (DPDT) with 8 pins. PCB Type relay also use in Breadboard
Load Max.: 5Amp 230V AC.
Coil Resistance: 1150 Ohms, Color: White, Make: OEN..

This RS232 circuit can be used to interface a microntroller to a PC via a RS232 connection (serial port). This circuit converts signals between RS232 voltage levels and TTL voltage levels. It is bi-directional, where TTL signals are converted to RS232 levels and RS232 levels are converted to TTL levels. The circuit can be assembled with any MAX232 compatible RS-232 Transmitter/Receiver chip..

Standard 9pin DB9 male PCB mount connector. Generally known as serial port male and used in various project & device boards etc..

Prime 4mm Banana Plug Stackable are Manufactured from Brass and Phosphorous Bronze material. Cap is made from best quality ABS Material.
Color: Green, Quantity: 1pc..

Using the PCB Toner Transfer Paper and a laser printer you can now create ready to etch Printed Circuit Boards (PCB's) in just minutes. The Toner is transfered from the paper to the PCB copper surface using an iron or the special Super-Fuser.
Size: A4" (210mm x 297mm), Sheets: 25, GSM: 90..

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

This is a small 2-pin push button switch. also known as tactile key, mini switch, mini push button switch, micro switch, reset switch.
Size: 6mm x 6mm x 5mm, Quantity: 1pc, Cap Color: Blue or Red..

Plastic Spur (Pinion) Gear - 6mm Circular Shaft - 38 Teeth
The spur can be used along with the worm gear to increase torque and reduce speed 38th times.
Center Shaft Diameter (Bore): 6mm, Teeth Face Width: 12mm, No Of Teeth: 38..

6" (15cm) Mini Hand Saw (Hacksaw) for Cutting Wood, PVC, Plastic, Pipe, Metal etc..

8-bit AVR (Microcontroller) with 8K Bytes In-System Programmable Flash.
Atmega8A-PU is the new replacement chip for Atmega8-16PU and ATMEGA8L-8PU..

BNC Male to RCA Female Adaptor.

UNITY Low Cost 3-1/2 Digits LCD Display Digital Multimeter - DT830 19 Range (DC Volts, AC Volts, DC Current, Resistor, Transistor (HFE NPN and PNP), Diode, Buzzer).

This is a Low cost side shaft BO-2 DC geared motor. It is most suitable for light weight robot requiring small power.
Working Voltage: 5V to 12V, RPM: 160 ±10% (No Load) at 12V..

OR Gate Using Switch, LED And Diodes On Breadboard
Size: 7"x2.5", Components Used: Breadboard 840 Point (1pc), Breadboard Jumper Wires, Diode 1N4007 (2pcs), LED 5mm Red (2pcs), LED 5mm Green (1pc), Resistor 0.25W 1K (2pcs), Resistor 0.25W 680 Ohm (1pc), Tact Switch (2pcs), Relimate 2-pin Male Header 5.08mm (1pc), Battery 9V (1pc), Snap Connector 2-Pin (1pc). Note: You can change the components according to your requirement.
OR Gate Project: OR Gate Using Diode on Dot Matrix PCB.

XLR 3-Pin Female (Socket) to 1/4" Mono Plug Adapter, Pre-wired, Nickel-plated metal housing, suitable for stage or studio use. Suitable for converting microphone cables to 6.5mm plug..

Battery Snap for 9V battery with two female header pins in red (+) and black (-) color wires, Used to connect battery directly to the circuit or projects board male header pins. Battery Snaps also enable connections to be changed quickly and easily..

Single Pole Center-Off Three Positions (ON-OFF-ON) Heavy Duty Toggle Switch. Rated 15A 250V AC with 3 Screw terminals.
Brand: HSD.

12mm 4-Pin PCB Momentary Tactile Push Button Tact Switch - Height 12mm with cap
Cap Color: (Assorted all available colors Yellow, Green, Gray)..

This is a Low cost side shaft BO-2 DC geared motor. It is most suitable for light weight robot requiring small power.
Working Voltage: 5V to 12V, RPM: 100 ±10% (No Load) at 12V..

This is a Low cost single shaft DC geared motor. It is most suitable for light weight robot requiring small power
Voltage: 3V to 12V, RPM: 45 ±10% at 12V.

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..

Bond High Quality Resin Cored Solder Wire, Low Melting Point, Non Dry Solder.
Gauge: 22 SWG (0.711mm), Net Weight: 250g, Grade (Sn/Pb): 60/40..

12 Volts - 5 Amps High Quality Regulated Switching Power Supply with Fine Output Voltage Adjustment.
Input: 220V AC ±15%, Output: 12V-5A DC..

Bond High Quality Resin Cored Loose Solder Wire, Low Melting Point, Non Dry Solder.
Gauge: 22 SWG (0.711mm), Weight: 1 gram (Appx. 0.33mtr.), Grade (Sn/Pb): 60/40..

High Quality Single Core Full Shielded Wire for Very High Sensitive Low Level Signals, ADC Inputs, Sensor Signals, Analog Signals, Audio Signals etc.
Length: 1 Meter (multiple quantity will get continuous one long piece), Wire: Chetan 14/44 SWG 1 Core, Lapping (SPC)..

Prime 4mm Banana Plug Stackable are Manufactured from Brass and Phosphorous Bronze material. Cap is made from best quality ABS Material.
Color: Yellow, Quantity: 1pc..

Over Load and Short Circuit Protection Circuit PCB with all components soldering on it.
Protecting your layout from short circuits and overloads is essential to prevent damage to equipment.
PCB Size: 3.9"x5.9" (99mm x 150mm),

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Components List Used In This Project: ( Show More ) .

This LPG Gas Sensor (MQ6), ideal sensor for use to detect the presence of a dangerous LPG leak in your Home, car or in a service station, storage tank environment. The sensor can also sense iso-butane, propane, LNG and cigarette smoke..

8mm Non Insulated Connector Ring Type Crimp Cable Lug Terminal - TIN Plated Brass.
Hole Diameter: 8.4mm, Bolt Size: 5/16", Outer Diameter: 16mm, Total Length: 29mm, Thickness: 0.7mm, Plating: TIN Plated, Termination Style: Crimp, Wire Size: 6mm² to 14mm².

1-Pole 8-Way Low Profile Best Quality Auto-Cut Stabilizer Rotary Switch With Knob & Mounting Strip.
Current Rating: 5 Amps, MS Parts..