Arcade 2Pin Joystick switchable to 4/8 Ways

1x4 Matrix Keypad 1x4 Key Matrix Membrane Switch Keypad is a high-quality product at a very low cost for your application needs. This 4-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications. The Keypad 1x4 features a total of 4 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 5-pin berg connector is required for interfacing it with your microcontroller circuits. Features : Ultra-thin design & adhesive backing provides easy integration to any project Excellent price-performance ratio Easy communication with any microcontroller This allows a microcontroller to ‘scan’ the 5 output pins to see which of the 4 buttons is being pressed Product Includes: 1 x 1x4 Membrane Keypad

4x4 Matrix Keyboard Keypad Module The 4x4 Matrix Keyboard Keypad Module is a reliable and easy-to-use input device designed for microcontroller-based projects and electronic applications. With 16 tactile push buttons arranged in a 4x4 grid, it allows efficient data entry for projects like calculators, security systems, menu navigation, and custom interfaces. The keypad is built with high-quality plastic keys and a durable printed circuit board, ensuring long-lasting performance even under regular use. This module features a standard pin configuration for seamless integration with platforms like Arduino, Raspberry Pi, and other microcontrollers. Its compact design and flexible connectivity make it an excellent choice for prototyping and development environments. Whether you're creating an access control system, a DIY control panel, or an educational electronics project, this keypad offers precise response and reliable performance. Features: 16-button matrix layout (4 rows × 4 columns) for efficient input control. Durable plastic keys designed for long service life and consistent response. Compatible with Arduino, Raspberry Pi, and most microcontroller platforms. Compact and lightweight design for easy mounting and integration. Standard pin layout simplifies wiring and coding. Suitable for use in calculators, password entry systems, and menu navigation. Supports OEM customization and sample service for development needs.

Matrix 16 Button Keypad Module (4x4 Keypad) The 4 X 4 Matrix Keypad (RM0947) is a very simple one from have 16 tactile keys connected to the male headers across the resisters on the same board. It is very small and easy to carry. Its simplicity is hexadecimal to give the power to the keypad and connect the headers to the microcontroller's input port with whenever pin female connecting wire. When one tactile key is pressed its corresponding pin with Rows and column intersection gets high logic. The connection to the keypad is divided into rows and columns. There are four rows and 4 columns that provides HexaDecimal Output is generated whenever any switch is pressed. The hexadecimal generated can be sent directly to the control unit for logical operation. This 4 X 4 matrix keypad is compatible with most of the controller boards available on Iotcart.com that ranges from 8051 to Arduino Boards. Since the Output and the input of the keypad is digital in nature so, it can also be interfaced to motor driver circuit available on Iotcart.com. How it Works? First test whether any key is pressed down. Connect power to rows, so they are High level. Then set all the rows R1-R4 as Low and then detect the status of the columns. Any column of Low indicates there is key pressing and that the key is among the 4 keys of the column. If all columns are High, it means no key is pressed down. Next, locate the key. Since the column in which the pressed key lies is identified, knowing the line would finalize the testing. Thus, set the rows as Low in turns until any is unveiled accordingly – other rows will still be High. Now the row can be identified. Detect the status of each column in turns. The column tested Low is the one intersecting with the line – their cross point is just the key pressed. Applications: Password Protected Door Security System Wired Remote Controlled Robot Electronic Voting Machine Generating External Interrupt Musical Keypads and many more

Joystick Module This is a dual axis high quality JoyStick Module . It can be used to sense movements in 2 directions(axes). It also has a inbuilt switch which can be activated by pressing the stick.Directional movements are simply two potentiometers - one for each axis. Pots are ~10k each. With the help of this Joystick Module, you can measure position coordinates on the X and Y axis by moving the "hat". It also contains a switch that is press-able by pushing the "hat".It also contains a switch that is press-able by pushing the "hat" down. Similar to the XBOX controller. The X and Y axes are two 10k potentiometers which control 2D movement by generating analog signals. When the module is in working mode, it will output two analog values, representing two directions. This module uses the 5V power supply, and value, when reading through analog input, would be about 2.5V, a value will increase with joystick movement and will go up till maximum 5V; the value will decrease when the joystick is moved in other direction till 0V. Joystick module biaxial keys use SONY Corporation PS2 gamepad buttons on the original high-quality  metal rocker potentiometer, analog output module and one ad hoc Road digital output interface, the output value corresponding to (X, Y) pairs axis offset which is of analog type; coordinate identifiers clear, concise, accurate positioning; using it can easily control objects (such as two degrees of freedom servo head ) movement in two-dimensional space, sensor expansion board connectors etc. A joystick is an input device that consists of a stick that can be tilted in multiple directions to control an on-screen object. The most common use of a joystick is in video gaming. In a video game, the player uses the joystick to move their character around the game world. Joysticks can also be used to control other on-screen objects, such as a cursor in a word processing program. Joysticks are usually designed to be ergonomic and comfortable to use. They typically have a large number of buttons and controls that can be programmed to perform different functions. Joysticks come in a variety of shapes and sizes, and can be plugged into a computer via a USB port, or wirelessly connected. There are a number of different types of joystick modules available on the market. The joystick price in India ranges from around Rs. 30/- to Rs. 45/-. One can easily buy Joystick Online from Iotcart. Iotcart offers customers the ease of shopping from home for their needs. This joystick modules typically offer the best performance and features, such as multiple analog outputs, all the way to digital output, and X, Y-axis output for the two potentiometers. However, even the cheapest joystick modules can provide a good level of performance and functionality. Applications: Camera Pan/Tilt Control. Game Input/Control. Robot Control. Widely use in DIY projects.

TTP229 16 Channel Capacitive Touch Module This is TTP229 16-Way Capacitive Touch Switch Digital Touch Sensor Keypad Module. This capacitive touch sensor module uses the TTP229 integrated circuit, making it easy to add capacitive touch input to your project. It features 16 sensitive touchpads that make an ideal replacement for the old-fashioned keypads. Capacitive touch allows electronics to sense when your finger is within a few millimeters of a surface to simulate a button “press” just like how the pushbutton works. Capacitive sensing may be used in any place where low to no force human touch sensing is desirable.

16X2 LCD Keypad Shield for Arduino The LCD keypad shield is suited for Arduino UNO board and Leonardo Board compatible with Arduino. The blue LCD Keypad Shield is sometimes called a navigation shield because it comes with 6 momentary push buttons for menu navigation. Besides the push button, it also includes a 2×16 LCD. This is a very popular LCD Keypad shield compatible with Arduino and other variants. It includes a 2×16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9, and 10 are used to interface with the LCD. The onboard LED indicates power on. The 16 x 2 LCD shield is a great solution for an embedded systems engineer who wants to use an LCD module while plugged onto the Arduino. The 16 x 2 LCD module has a great design and is under friendly. It easily lets you keep connecting sensors to the rest of the pins, and use it for monitoring or menu selection with the push buttons even for gaming. Why is the 16 x 2 LCD Keypad shield necessary? As an embedded systems engineer, if you are planning to build a project which is not attached to a computer and you need to check what is going on when you place it on position, this addition will prove very valuable to make sure the program is running well. Pin Description Pin Function Analog 0 Buttons (select, up, right, down, and left) Digital 4 DB4 Digital 5 DB5 Digital 6 DB6 Digital 7 DB7 Digital 8 RS (Data or Signal Display Selection) Digital 9 Enable

Dual PS2 Game Joystick Button Module Compatible with UNO R3 The Dual PS2 Game Joystick Button Module is designed for makers, students, and hobbyists who want smooth and precise control in their Arduino projects. Featuring two independent PS2-style joysticks, each capable of detecting X- and Y-axis movement, this module gives you accurate analog input for robotics, gaming simulations, RC applications, and other interactive builds. Each joystick also includes a built-in push-button, allowing you to add multiple levels of control without additional hardware. This dual-channel joystick module is easy to connect with Arduino boards such as UNO, Mega, and other microcontrollers. With simple pin connections for analog and digital signals, it allows rapid prototyping and effortless integration into DIY electronics projects. Whether you're creating a robot controller, a game console interface, or experimenting with human–machine input, this module offers reliable performance in a compact form factor. Features: Dual-axis PS2-style joystick module with smooth control across both X and Y directions. Includes built-in push-buttons on each joystick for additional digital input functionality. Easy interfacing with Arduino boards through simple VCC, GND, VRX, VRY, and SW pins. Wide 5V DC working voltage and stable analog output suitable for multiple DIY projects. Compact and durable construction for long-term use in robotics, gaming, and control systems. Applications: Gaming-related DIY projects Robot control mechanisms Remote control systems Interactive projects requiring precise analog input Custom Arduino-based controllers Pin Out: VCC – 5V supply GND – Ground VRX  – Analog voltage outputs for the X axes VRY – analog voltage outputs for the Y axes SW – switch output for the push-button

Joystick Module This is a dual axis high quality JoyStick Module . It can be used to sense movements in 2 directions(axes). It also has a inbuilt switch which can be activated by pressing the stick.Directional movements are simply two potentiometers - one for each axis. Pots are ~10k each. With the help of this Joystick Module, you can measure position coordinates on the X and Y axis by moving the "hat". It also contains a switch that is press-able by pushing the "hat".It also contains a switch that is press-able by pushing the "hat" down. Similar to the XBOX controller. The X and Y axes are two 10k potentiometers which control 2D movement by generating analog signals. When the module is in working mode, it will output two analog values, representing two directions. This module uses the 5V power supply, and value, when reading through analog input, would be about 2.5V, a value will increase with joystick movement and will go up till maximum 5V; the value will decrease when the joystick is moved in other direction till 0V. Joystick module biaxial keys use SONY Corporation PS2 gamepad buttons on the original high-quality  metal rocker potentiometer, analog output module and one ad hoc Road digital output interface, the output value corresponding to (X, Y) pairs axis offset which is of analog type; coordinate identifiers clear, concise, accurate positioning; using it can easily control objects (such as two degrees of freedom servo head ) movement in two-dimensional space, sensor expansion board connectors etc. A joystick is an input device that consists of a stick that can be tilted in multiple directions to control an on-screen object. The most common use of a joystick is in video gaming. In a video game, the player uses the joystick to move their character around the game world. Joysticks can also be used to control other on-screen objects, such as a cursor in a word processing program. Joysticks are usually designed to be ergonomic and comfortable to use. They typically have a large number of buttons and controls that can be programmed to perform different functions. Joysticks come in a variety of shapes and sizes, and can be plugged into a computer via a USB port, or wirelessly connected. There are a number of different types of joystick modules available on the market. The joystick price in India ranges from around Rs. 30/- to Rs. 45/- . One can easily buy Joystick Online from Iotcart. Iotcart offers customers the ease of shopping from home for their needs. This joystick modules typically offer the best performance and features, such as multiple analog outputs, all the way to digital output, and X, Y-axis output for the two potentiometers. However, even the cheapest joystick modules can provide a good level of performance and functionality. Applications: Camera Pan/Tilt Control. Game Input/Control. Robot Control. Widely use in DIY projects.

4x4 Membrane Keypad This 4×4 Membrane is a high-quality soft-touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions. This 4×4 Membrane Keypad is a high-quality product at a very low cost for your application needs. This 16-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications. The Keypad 4×4 features a total of 16 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 8-pin berg connector is require for interfacing it with your microcontroller circuits.

4x3 Flexible Matrix Keypad This 4x3 matrix Keypad is high-quality soft touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions. This DC 12V 4×3 Key Matrix Membrane Switch Keypad is a high-quality product at very low cost for your application needs. This 12-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications. The Keypad 4×3 features a total of 12 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 7-pin berg connector is require for interfacing it with your microcontroller circuits.

16 channel PWM Servo Motor Shield for Arduino The 16-Channel 12-bit PWM/Servo Driver Shield is designed for development boards compatible with Arduino which will drive up to 16 servos over I2C with only 2 pins. You can use jumper wires to connect. The onboard PWM controller will drive all 16 channels simultaneously with no additional board compatible with Arduino processing overhead. What's more, you can stack up to 62 of them to control even more servo motors - all with the same 2 pins. This shield is perfect if you want to build a robot, perhaps a hexapod or a project that requires several components that require movement. It is also ideal in controlling many LEDs with precise PWM signal and perform microprocessors has a limited number of PWM pins. For these applications, the shield of servo-motors with a PWM driver is the product you are looking for. Using this shield, 16-pin PWM can be controlled with just 2 pins I2C interface. Applications: RGB or RGBA LED drivers LED status information LED displays LCD backlights Keypad backlights for cellular phones or handheld devices

Robotics Intermediate Kit This is a 48 items Arduino Uno Compatible RFID Kit. This kit consists of a total of 119 items.  This Arduino Kit focuses on DIY RFID-based projects for beginners. With this RFID Starter Kit, you can learn how RFID key and receiver work, how to use the RFID system to do security checks, and how to control and communicate with other devices such as LCDs, LEDs, servo motors, and keypads.