Model : Raspberry Pi PICO
Operating Voltage (VDC) : 1.8 ~ 5.5
Processor : RP2040 (Dual-core Arm Cortex M0+) By Raspberry Pi
Interface : 2 x UART, 2 x I2C, 2 x SPI, up to 16 PWM channels
RAM : 264 KB
GPIO : 26 Pins
Clock Speed : 133 MHz
On Board Ports : Micro-USB 5V/2.5A DC Power Input Port
Operating Temperature (°C) :-20 to 85
Driver IC
MAX7219
Input Voltage (V)
5
Max. Operating Current (mA)
320
LED Color
Red
Length (mm)
32
Width (mm)
32
Height (mm)
6
PCB Size ( L x W ) mm
50 x 32
Weight (gm)
20
Shipping Weight0.022 kgShipping Dimensions7 × 5 × 3 cm
Introducing our state-of-the-art Fire Alarm System, meticulously crafted with the precision of the LM358 IC. Designed to safeguard your space, this advanced alarm system detects the earliest signs of fire, ensuring a swift and reliable response.
The MQ-8 Hydrogen Gas Sensor Module is a device designed to detect the presence of hydrogen gas in the environment.
Features:-
This project is about creating a DC Motor Speed Controller using Arduino, you will see how to control the speed and direction of a DC motor using an Arduino, potentiometer, push buttons, and an L298N motor driver.
This college-level project combines a tracked tank chassis with a robotic arm, all controlled via a wired interface. It’s designed for students to learn about robotics, control systems, and mechanical design.
This project is about creating a DC Motor Speed Controller using Arduino, you will see how to control the speed and direction of a DC motor using an Arduino, potentiometer, push buttons, and an L298N motor driver.
This college-level project combines a tracked tank chassis with a robotic arm, all controlled via a wired interface. It’s designed for students to learn about robotics, control systems, and mechanical design.
“Alcohol Detection Vehicle System prevents drunk driving with real-time alcohol sensing, location tracking, motor lock, and SMS alerts for enhanced road safety and control.”
The MQ6 Gas Sensor is a type of gas detection device that is designed to detect specific gases in the air, particularly Liquefied Petroleum Gas (LPG), Isobutane, and Propane. These gases are commonly used in household appliances like stoves, heaters, and gas-powered vehicles. The MQ-6 sensor module is part of the MQ series of gas sensors produced by the company Winsen, and it operates based on the principle of chemical resistance change.
The MQ-3 Alcohol Detector Gas Sensor Module is a widely used sensor in various applications for detecting alcohol vapors.
The MQ-4 High Sensitivity Gas Sensor Module is widely used to detect various gases, particularly methane (CH4) and natural gas.
The MQ-7 CO Carbon Monoxide Coal Gas Sensor Module is a widely used sensor for detecting carbon monoxide (CO) gas, particularly in environments where this toxic gas might be present.
The MQ-9 Carbon Monoxide, Methane, and LPG Gas Sensor Module is a versatile sensor designed to detect the presence of carbon monoxide (CO), methane (CH4), and liquefied petroleum gas (LPG).
Raspberry Pi 4 Model-B with 8 GB RAM 
Hand Gesture-Controlled Wheelchair || NRF based control 
MQ-8 Hydrogen Gas Sensor Module H2 Alarm Detection 
