- Raspberry Pi
- Mini Computer/ PC
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Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.
his is the LIDAR Lite, a compact high
performance optical distance measurement sensor
from PulsedLight. The LIDAR Lite is ideal when used
in drone, robot, or unmanned vehicle situations where
you need a reliable and powerful proximity sensor but
don’t possess a lot of space.
Store Pickup Available!
Free Ship Over 5000 BDT
Description: This is the LIDAR Lite, a compact high performance optical distance measurement
sensor from PulsedLight. The LIDAR Lite is ideal when used in drone, robot, or unmanned
vehicle situations where you need a reliable and powerful proximity sensor but don’t possess a
lot of space. All you need to communicate with this sensor is a standard I2C or PWM interface
and the LIDAR Lite, with its range of up to 40 meters, will be yours to command!
Each LIDAR Lite features an edge emitting, 905nm (75um, 1 watt, 4 mrad, 14mm optic), single
stripe laser transmitter and a surface mount PIN, 3° FOV with 14mm optics receiver. The LIDAR
Lite operates between 4.7 - 5.5VDC with a max of 6V DC and has a current consumption rate
of <100mA at continuous operation. On top of everything else, the LIDAR Lite has an acquisition
time of only 0.02 seconds or less and can be interfaced via I2C or PWM.
Note: The LIDAR Lite is designated as Class 1 during all procedures of operation, however operating
the sensor without its optics or housing or making modifications to the housing can result in direct
exposure to laser radiation and the risk of permanent eye damage. Direct eye contact should be
avoided and under no circumstances should you ever stare straight into the emitter.
Range: 0-40m Laser Emitter
Accuracy: +/- 0.025m
Power: 4.7 - 5.5V DC Nominal, Maximum 6V DC
Current Consumption: <100mA continuous operation
Acquisition Time: < 0.02 sec
Rep Rate: 1-100Hz
Interface: I2C or PWM
Description: Fingerprint scanners are awesome. Why use a key when you have one right at the tip of your finger? Unfortunately, they’re usually unreliable or difficult to implement. Well not anymore! We’ve found this great fingerprint module from ADH-Tech that communicates over TTL Serial so you can easily embed it into your next project.
We all know nothing comes first other then FLIR in thermal imaging camera. But In Recent times We found that HIKVISION the market leader in security cameras just newly developed a Thermal Imaging Camera which is much cheaper and better. Now it is affordable for hobbyists and engineers to buy their own Thermal Imaging Camera. But there is one problem It...
Specification: Module Name: MF522-ED Working current：13—26mA/ DC 3.3V Standby current：10-13mA/DC 3.3V sleeping current：<80uA peak current：<30mA Working frequency：13.56MHz Card reading distance ：0～60mm（mifare1 card） Protocol：SPI data communication speed：Maximum 10Mbit/s
Liquid Suspended Particles Turbidity Sensor Detection Module Kit
Product Description 1. Current sensor chip: ACS712ELC-30A. 2. Pin 5V power supply, on-board power light. 3. The module can be measured plus or minus 30A current, Corresponding analog output of 66 mV / A. 4. No test current through, the output voltage is VCC / 2. 5. PCB size: 31 (mm) x13 (mm).
High Accuracy I2C MAX30105 Particle Optical Sensor Photodetectors Module
Package type: leaded Package form: top view Radiant sensitive area (in mm2): 7.5 High photo sensitivity High radiant sensitivity Suitable for visible and near infrared radiation Fast response times Angle of half sensitivity: phi = ± 65° Lead (Pb)-free, RoHS compliant* 5.4x4.3x3.2 mm
1) A complete GPS module with an active antenna integrated, and a built-in EEPROM to save configuration parameter data.2) Built-in 25 x 25 x 4mm ceramic active antenna provides strong satellite search capability.3) Equipped with power and signal indicator lights and data backup battery.4) Power supply: 3-5V; Default baud rate: 9600bps.5) Interface: RS232 TTL
01S Vibration Sensor Module vibration Analog Output Sensitivity LM393Size: 41 * 15 * 12.5mm The main chip: LM393, vibrating probe Operating voltage: DC 3-5V Main features: Has a signal output instructions; With analog and TTL-level signal output signal; Output valid signal is high, the light goes out; Adjustable sensitivity (fine-tuning); Vibration...
This is a pre-wired and waterproofed version of the DS18B20 sensor. Handy for when you need to measure something far away, or in wet conditions. While the sensor is good up to 125°C the cable is jacketed in PVC so we suggest keeping it under 100°C. Because they are digital, you don't get any signal degradation even over long distances!
The W1209 is an incredibly low cost yet highly functional thermostat controller. With this module (HCTHER0006) you can intelligently control power to most types of electrical device based on the temperature sensed by the included high accuracy NTC temperature sensor. Although this module has an embedded microcontroller no programming knowledge is...
TSOP1738 - 38KHz IR receiver The SM0038 is an alternative to popular TSOP1738 IR receiver. Its a miniature receiver for Infrared remote control systems. PIN diode and pre-amplifier are assembled on lead frame, the epoxy package is designed as IR filter. The demodulated IR signal can be processed directly by microprocessor. Technical Datasheet (258.2...
VGA OV7670 CMOS Camera Module Lens CMOS 640X480 SCCB W/ I2C Interface Arduino