Type: PS2 Analog Joystick Module Operating Voltage: 3.3V – 5V Axes: X-Axis and Y-Axis Analog Output Switch Type: Built-in Push Button Interface Pins: VCC, GND, VRX, VRY, SW Output Signal: Analog (X/Y) + Digital (Button) Compatible Boards: Arduino, Raspberry Pi, ESP32, PIC
The Joystick Module is an analog input device commonly used in robotics and microcontroller projects for controlling movement and navigation. It works similarly to the joystick used in gaming controllers and provides two-axis motion detection along with a push-button switch.
The module contains two potentiometers that measure movement along the X and Y axes, producing analog voltage signals based on the joystick’s position. These signals can be read by a microcontroller’s analog input pins to determine direction and magnitude of movement.
In addition to directional control, the joystick includes a momentary push button that activates when the joystick is pressed down. This allows it to function as both a movement controller and a selection button in interactive projects.
The module is widely used in robot control systems, game controllers, drone control interfaces, camera pan/tilt systems, and DIY electronics projects. Its simple interface makes it easy to connect with platforms like Arduino, ESP32, Raspberry Pi, and other embedded systems.
The COOLCOLD USB rechargeable green laser pointer delivers powerful long-range performance up to 2000 meters, with adjustable lighting modes. Compact and handheld, it is ideal for parties, disco lighting effects, outdoor activities, camping, and hiking.
4-node smart switch with dual WiFi & Bluetooth connectivity, app and voice control support, timer/scheduling features, and easy retrofit installation. Made in India for modern smart home automation
MAX7219 Dot Matrix Module is an easy-to-use LED display module for showing text, numbers, symbols, and animations using microcontrollers.
Chipset: PCF8574 I/O Expander Interface: I2C (2-wire communication) Compatible LCD: 1602 (16×2) and 2004 (20×4) LCD Operating Voltage: 2.5V – 6V Default I2C Address: 0x27 or 0x3F Adjustable Contrast: Onboard Potentiometer Backlight Control: Jumper Enabled Communication Pins: VCC, GND, SDA, SCL
MAX30100 is an integrated heart rate and SpO₂ (blood oxygen) sensor module. It is widely used in wearable, medical, and Arduino-based health monitoring projects.
PAM8403 is a small, high-efficiency stereo audio amplifier module. It delivers clear sound output and is ideal for Arduino, DIY audio, and portable speaker projects.
This voltage sensor module is used to measure DC voltage using Arduino. It safely converts high voltage into a readable analog signal.
PCA9685 is a 16-channel PWM driver module used to control multiple servo motors. It is ideal for Arduino, robotics, and multi-servo control applications.
16×2 character LCD display with blue backlight and I2C interface. Ideal for Arduino and DIY projects with fewer wiring connections.
ISD1820 is a standalone voice recording and playback module. It allows you to record and play audio messages easily in DIY and Arduino projects.