

Reference: 984
Heat Shrink Tubing 2:1, Eventronic Electrical Wire Cable Wrap Assortment Electric Insulation Heat Shrink Tube Kit (1 pcs)Please Choose Size Below
Reference: 1354
Length: 8.5 inches (Medium) Material: Copper Plated.EachPin Spacing: 2.54mm.Color: Colorfulcompatible with 2.54mm mil spacing pin headers.It can be used for PCB project, pc motherboard, etc.Allow you to plug and unplug easily for prototyping.Package Contents: 1 x Jumper Wire You will get only one pcs.
Reference: 31
3 Types Available 1. Male to Male 2. Male to Female 3. Female-Female
Reference: 94
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.
The TCRT5000 and TCRT5000L are reflective sensors which include an infrared emitter and phototransistor in a leaded package which blocks visible light. The package includes two mounting clips.
TCRT5000L is the long lead version.
Reflective Optical Sensor with Transistor Output
FEATURES
• Package type: leaded
• Detector type: phototransistor
• Dimensions (L x W x H in mm): 10.2 x 5.8 x 7
• Peak operating distance: 2.5 mm
• Operating range within > 20 % relative collector
current: 0.2 mm to 15 mm
• Typical output current under test: IC = 1 mA
• Daylight blocking filter
• Emitter wavelength: 950 nm
• Lead (Pb)-free soldering released
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
APPLICATIONS
• Position sensor for shaft encoder
• Detection of reflective material such as paper, IBM cards,
magnetic tapes etc.
• Limit switch for mechanical motions in VCR
• General purpose - wherever the space is limited
• Line Following Robot
Reference: 677
This is a simple-to-use hydrogen gas sensor, suitable for sensing hydrogen concentrations in the air. The MQ-8 can detect hydrogen gas concentrations anywhere from 100-10000ppm. This sensor has a high sensitivity and fast response time.
Reference: 1111
Specifications: Name:Radiation Detector system Model:508295 Geiger tube parameters: Technical parameters diameter:Φ10±0.5mm This is a kit version you have solder it yourself. Please check this filehttps://drive.google.com/folderview?id=0B9itH-BnWE5sY2JGRkM4MWhSYkE&usp=sharingTo solder the board you can check "Sch__Geiger Counter Kit-v1.1.pdf" file
Reference: 823
Optical Sensitive Resistance Light Detection Photosensitive LDR Sensor Module
Reference: 555
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).
Reference: 1348
Descriptions:1. Easy to install.2. Automatic, convenient, safe and practical.3. It has the function of power and detection indication.4. The motion sensor can identify day and night automatically.5. It has a wide detection range made up of up and down, left and right service field.6. This product is a new type of energy-saving lighting switch,it adopts a...
Reference: 1179
This sealed analog temperature probe lets you precisely measure temperatures in wet environments. The LM35 are precision integrated-circuit temperature sensors, with an output voltage linearly proportional to the Centigrade temperature.
Reference: 676
MQ-7 Carbon Monoxide Gas Sensor This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO-gas concentrations anywhere from 20 to 2000ppm. This sensor has a high sensitivity and fast response time. The sensor’s output is an analog resistance.
Reference: 314
Double-ended 50cm Cable Crocodile Clips 5 colour available Red, Black, White, Green, Yellow.
Reference: 720
Add heat-vision to your project and with an AMG8833 Grid-EYE Breakout! This sensor from Panasonic is an 8x8 array of IR thermal sensors. When connected to your microcontroller (or raspberry Pi) it will return an array of 64 individual infrared temperature readings over I2C. It's like those fancy thermal cameras, but compact and simple enough for easy...
Reference: 693
Infrared Line Track Tracker Follower Sensor
Reference: 149
Flame Sensor fire detection module for Arduino
Reference: 1210
The OPT101 is a monolithic photodiode with on-chip transimpedance amplifier.The ingrated combination of photodiode and transimpedance amplifier on a single chip eliminates the problems commonly encountered in discrete designs, such as leakage current errors, noise pick-up, and gain peaking as a result of stray capacitance.Output voltage increases linearly...
Reference: 1211
Features:The OPT101 is a monolithic photodiode with on-chip transimpedance amplifier.The ingrated combination of photodiode and transimpedance amplifier on a single chip eliminates the problems commonly encountered in discrete designs, such as leakage current errors, noise pick-up, and gain peaking as a result of stray capacitance.Output voltage increases...
Reference: 169
Description: A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra Symbol - they claim these sensors were used in the originalNintendo Power Glove. I love the Nintendo Power Glove. It’s so bad!
Reference: 830
Thermocouples - K Type 800C WRN-291 200mm Rod 7.8 inch Rod/ 200mm Rod Screw Type
Reference: 338
Brand: Waveshare
Dust Sensor, A simple Air Monitor Overview Sharp GP2Y1010AU0F onboard, detecting fine particle larger than 0.8μm in diameter, even like the cigarette smoke Low power consumption, analog voltage output, the output level is linear with dust density Embedded voltage boost circuit to support wide range of power supply
Reference: 568
Camera Module Features: 8 megapixel camera capable of taking photographs of 3280 x 2464 pixels Capture video at 1080p30, 720p60 and 640x480p90 resolutions All software is supported within the latest version of Raspbian Operating System
Reference: 668
DS1302 Real Time Clock Module (DS1302Z clock chip,32.768KHZ crystal)
Reference: 386
Precision Real Time Clock Module DS3231 AT24C32 I2C With Battery
Reference: 695
We've carried various MAXIM thermocouple amplifiers and they're great - but thermocouples don't have the best accuracy or precision, for when the readings must be as good as can be. The MAX31865 handles all of your RTD needs, and can even compensate 3 or 4 wire RTDs for better accuracy. Connect to it with any microcontroller over SPI and read out the...
Reference: 311
Features:Model: YF-S201Sensor Type: Hall effectWorking Voltage: 5 to 18V DC (min tested working voltage 4.5V)Max current draw: 15mA @ 5VOutput Type: 5V TTLWorking Flow Rate: 1 to 30 Liters/MinuteWorking Temperature range: -25 to +80℃Working Humidity Range: 35%-80% RHAccuracy: ±10%
Reference: 1178
Superbright Ultra Violet LED UV Lamp 5mm 2500mcd **Damage from UV exposure is cumulative and increases your skin cancer risk over time. So be careful when you use it.
Reference: 1424
ZMCT103C AC current Sensor is the best for the purpose of the DIY project and industrial application, where we need to measure the accurate AC current with current transformer. This is an perfect choice to measure the AC current using Arduino/ESP8266/Raspberry Pi like an opensource platform. In many electrical projects, engineer directly deals with...
Reference: 313
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
The TCRT5000 and TCRT5000L are reflective sensors which include an infrared emitter and phototransistor in a leaded package which blocks visible light. The package includes two mounting clips.
TCRT5000L is the long lead version.