Metal Fixed Bracket for HC-SR04 Ultrasonic Module
- Metal Body.
- Easy to install.
- Attractive Design and Structure.
Micro SD Card Module Mini TF Card Read and Write 6pin
- Supply Voltage (V)- 3.3
- Control Interface- GND, VCC, MISO, MOSI, SCK, CS
- Mounting Hole size- M2
- PCB Size (mm)- 18 x 20
- Weight (gm)- 4
Mini 4-Channel Motor Drive Shield Expansion Board L293D Module High Voltage Current Module for R3 MEGA 2560 MEGA2560
- New L293D motor shield, the input voltage DC4.5-25V
- 600mA output current capability per channel
- 1.2A peak output current(non-repetitive) per channel
- Enable facility
- Overtemperature protection
- Logical “0” input voltage up to 1.5V(High noise immunity)
Mini USB Cable 0.3m
- Color : Blue
- Length (cm) : 30
- USB Type : Type-A to Type-B
- Weight (gm) : 20
Mini USBISP USBASP Programmer Aluminum for 51 single chip AVR (Random Colour)
- USBASP Board
- Mini size, with cover
- Support USB 1.0 or 2.0 interface
- Support S51 and the AVR chip programmer. fast and stable
- Standard IDC 10PIN interface
- Support software: AVR_FIGHTER, Progisp1.72
Miniature SR602 Small Human Infrared Sensor Module
- Working voltage: 3.3V-15V.
- Static current: 20uA
- Sensitivity (SENS): Adjustable, need to change a patch resistance
- Induction distance: 0-5 meters,
- Trigger time: Repeatable
- High output level,H= 3.3v,L=0V
- Sensing range: angle ≤100 degrees cone angle, distance ≤4m
- Working temperature: -20 ° C ~ + 60 ° C
- PCB size: 16mm x 18mm
MMA7361 Angle Acceleration Sensor Module (Replace MMA7260 Acceleration Module)
- Low Current Consumption: 400 µA.
- Sleep Mode: 3 µA.
- Low Voltage Operation: 2.2 V – 3.6V.
- Fast Turn-On Time (0.5 ms Enable Response Time).
- Analog output for each axis.
- +5V operation @1ma current.
MPU-6050 3-Axis Accelerometer and Gyro Sensor
- Chip built-in 16bit AD converter, 16-bit data output
- Driver Chip: MPU6050
- Operating Voltage: 3-5V DC
- Communication: I2C/IIC Protocol
- Gyro Range: ± 250, 500, 1000, 2000 °/s
- Accelerometer Range: ± 2 ± 4 ± 8 ± 16 g
MQ-135 Air Quality Sensor Detection Module
- Sensitivity to Ammonia, Sulphide and Benzene steam
- Sensitive for benzene, alcohol, smoke
- Fast response and recovery
- Adjustable sensitivity
- Signal output indicator
- Output voltage boosts along with the concentration of the measured gases increases.
MQ-2 Smoke Gas LPG Butane hydrogen Sensor Module
- Operating Voltage:+5V
- Preheat Duration:20 s
- Analog Output Voltage:0 to 5 V
- Dimension:36x20x21 mm
MQ-3 Alcohol Ethanol Detection Sensor Module
- Power requirements: 5 VDC @ ~165 mA (heater on) / ~60 mA (heater off).
- Current Consumption: 150mA.
- DO output: 0.1 and 5V.
- AO output: 0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V
- Detecting Concentration: 0.05-10mg/L Alcohol.
MQ-4 Natural Gas Methane Gas Sensor Module
- Detecting range: 300~10000ppm
- Signal output indicator.
- Dual Signal output (analog output and TTL output).
- The TTL output signal is low level, allows us to connect with SCM directly.
- Analog output 0~5V voltage.
- Quick response and recovery.
MQ-5 liquefied gas Methane Gas Sensor Module
- Model: MQ-5
- Operating Voltage: 5V DC
- Operating Temparature:-20~40 degree celcius
MQ-6 Liquefied Isobutane Propane Sensor Module
- Model: MQ-6
- Operating Voltage: 5V DC
- Detecting Range:200-10000 ppm
- Relative Humidity:<95% RH
MQ-7 CO Carbon Monoxide Coal Gas Sensor Module
- Operating voltage: DC 5 V.
- The analog output voltage, the higher the concentration the higher the voltage.
- The carbon monoxide detection with better sensitivity.
- With a long service life and reliable stability.
- Rapid response and recovery characteristics.
- Range: 10 to 1000 ppm.
MQ-8 hydrogen Gas Sensor Module H2 Alarm Detection
- Using high-quality dual-panel design, with power indicator and TTL signal output instructions.
- The switching signal having a DO (TTL) output and analog output AO.
- TTL output valid signal is low.
- The higher the voltage, the concentration of the analog output voltage is higher.
- A hydrogen gas detection with good sensitivity.
- Has a long life and reliable stability
MQ-9 CO Carbon Monoxide methane liquefied Gas Sensor
- Good sensitivity to CO/Combustible Gas
- High sensitivity to Methane, Propane, and CO
- Long life and low cost
- Simple drive circuit
- Input voltage: DC 5±0.2V
- Current Consumption: 150mA
MSP-EXP430F5529LP MSP430F5529 USB LaunchPad Evaluation Board
- USB 2.0-enabled MSP430F5529 16-bit MCU
- Up to 25 MHz
- 128KB Flash and 8KB RAM
- 12 Bit SAR ADC
- Various USB device class examples and embedded software libraries available (CDC, HID, MSC)
- eZ-FET lite: Open source onboard debugger with application UART
- One USB connection for emulator and target via the use of an onboard USB hub
- USB as power source: 5V and 3.3V through a high efficiency DC/DC converter
- 40 pin LaunchPad standard leveraging the BoosterPack ecosystem
MSP-EXP430FR2433 – LaunchPad Development Kit (with Sensing MCU, LaunchPad, BoosterPack Connector)
- ULP FRAM technology based MSP430FR2433 16-bit MCU
- EnergyTrace Technology available for ultra-low-power debugging
- 20-pin LaunchPad kit standard leveraging the BoosterPack ecosystem
- On-board eZ-FET debug probe
- 2 buttons and 2 LEDs for user interaction
MSP-EXP430FR6989 – MSP430FR6989 LaunchPad Development Kit
-
Based on MSP430FR6989 ultra-low-power FRAM microcontroller
-
Features 128KB FRAM memory for fast, high-endurance data storage
-
Integrated segmented LCD display (up to 320 segments)
-
Onboard XDS110 debugger for programming, debugging, and energy measurements
-
Equipped with LEDs and programmable push buttons for user interaction
-
Supports BoosterPack plug-in modules via 40-pin expansion header
-
Includes onboard emulation – no external debugger required
-
Ideal for low-power applications, energy-harvesting, and sensor systems
-
USB-powered – supports standalone operation with supercapacitor (user-installed)
