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IR (Infrared) Obstacle Avoidance Sensor Module
In Stock
SKU:005201- Main Chip LM393
- Operating Voltage : 3.3 ~ 5 VDC
- Distance Measuring Range- 8 cm
- Dimensions 48 x 14 x 8 mm
- Weight-15 grams
MQ-3 Alcohol Detector Gas Sensor Module
In Stock
SKU:005200- Signal output light indicator.
- Analog and level signal output.
- TTL output valid signal is low. (When the output low signal light can be directly connected microcontroller or relay module).
- The carbon monoxide detection with better sensitivity.
DHT11 Module with LED (Temperature and Humidity sensor)
In Stock
SKU:005190- Input Supply voltage (VDC): 3.3 ~ 5
- Supply Current (mA): measurement 0.3mA standby 60μA.
- Temperature measurement range: 0~50 degrees
- Temperature measurement error: ±2 degrees
- Humidity measurement range: 20%~95%RH
Soil Moisture Sensor Module
In Stock
SKU:005185- Operating voltage: 3.3V to 5V
- Dual output mode for accuracy
- Easy installation with bolt-hole
- Power (red) and digital output (green) indicators
- LM393 comparator chip for stability
Ultrasonic Sensor Module HCSR04
In Stock
SKU:005180- Affordable Price
- Operating Voltage: 5 V
- Sonar Sensing Range: 2-400 cm
- Max. Sensing Range: 450 cm
- Frequency: 40 kHz
R307S Fingerprint Reader Sensor Module
In Stock
SKU:005175- Operating voltage (v): 4.2 ~ 6 VDC
- Current consumption: ≤75mA
- Verification Speed: 0.2 sec
- Scanning Speed: 0.3 sec
- Character file size: 256 bytes
- Template size: 512 bytes
Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module
In Stock
SKU:005162- Manufacturer: Ai-Thinker
- LoRa Spread Spectrum modulation technology
- Constant RF power output at + 20dBm-100mW voltage change
- High sensitivity: down to -148dBm
- Half-duplex SPI communication
- Programmable bit rates up to 300kbps
- Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes
Nano 328P Expansion Adapter Breakout Board IO Shield
In Stock
SKU:005150- All digital and analog pins breakout.
- Compact size.
- External power supply current support.
- Leads all pins out, convenient for wiring and doing experiments.
300 RPM Dual Shaft BO Motor-Straight
In Stock
SKU:005140- Low density: lightweight, low inertia.
- Capability to absorb shock and vibration as a result of elastic compliance.
- Ability to operate with minimum or no lubrication, due to inherent lubricity.
- The relatively low coefficient of friction.
- Operating Voltage(VDC): 3~12
60 RPM BO Motor – Straight
In Stock
SKU:005136- Low density: lightweight, low inertia.
- Capability to absorb shock and vibration as a result of elastic compliance.
- Ability to operate with minimum or no lubrication, due to inherent lubricity.
- The relatively low coefficient of friction.
- Operating Voltage(VDC): 3~12
300 RPM BO Motor-Straight
In Stock
SKU:005135- Low density: lightweight, low inertia.
- Capability to absorb shock and vibration as a result of elastic compliance.
- Ability to operate with minimum or no lubrication, due to inherent lubricity.
- The relatively low coefficient of friction.
- Operating Voltage(VDC): 3~12
100 RPM BO Motor – Straight
In Stock
SKU:005131- Low density: lightweight, low inertia.
- Capability to absorb shock and vibration as a result of elastic compliance.
- Ability to operate with minimum or no lubrication, due to inherent lubricity.
- The relatively low coefficient of friction.
- Operating Voltage(VDC): 3~12
3V 6V 12V 24V 35V PWM DC Motor Speed Regulator
In Stock
SKU:005120- Operating voltage: DC4.5V-35V
- Output current: 0-5A
- Output power: 70W (max)
- PWM duty cycle: 1% -100%.
- PWM frequency:20khz
- Wide voltage DC motor speed controller.
TowerPro SG90 Mini Servo – 360 degree Rotation – Standard Quality
In Stock
SKU:005096- Model: SG90
- Weight: 9 gm
- Operating voltage: 3.0V~ 7.2V
- Servo Plug: JR
- Stall torque @4.8V : 1.2kg-cm
- Stall torque @6.6V : 1.6kg-cm
- Made in India 32-bit Arduino board.
- Renesas R7FA4M1AB3CFM, 48 MHz Cortex®-M4 processor.
- 256 kB Flash, 32 kB SRAM, 8 kB EEPROM.
- Compatible with older Arduino UNO shields.
- Advanced peripherals: ADC, DAC, RTC, CAN bus.
- Supports 6-24 V input and USB-C® power.
ESP8266 ESP-01 Remote Serial Port WIFI Transceiver Wireless Module
In Stock
SKU:005063- 802.11 b/g/n Standards
- Wi-Fi Direct (P2P), soft-AP
- 1MB Flash Memory
- Integrated low power 32-bit CPU could be used as an application processor
- A-MPDU & A-MSDU aggregation & 0.4ms guard interval
- Wake up and transmit packets in < 2ms
- Standby power consumption of < 1.0mW (DTIM3)

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