- Raspberry Pi
- Mini Computer/ PC
- 3D Printer
- Internet of things (IoT)
- Arduino Shield
- Robotics Parts
- Home Automation
- Industrial Shield
- Industrial Component
- Motor Driver
- Communication Module
- Robot Platform Chassis
- Power Module & Adapter
- PLC Cable
- Tools & Accessories
- Thermal Printer
- Solar Panel
- Battery & Charger
- Retired Products
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.
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.
HB100 Microwave Sensor 10.525GHz Doppler Radar Motion Detector Arduino
Type: Microwave Sensor
Voltage: DC 5V±0.25V
Size: 38 x 45 x 7 mm (L x W x H)
Application: Automatic door startup, Car, House intrusion alarm, Collision warning
Please pay attention to the Voltage/Current/Power of your own devices.
To ensure product safety, check whether this item is compliant with your own devices before you buy it!
Store Pickup Available!
Free Ship Over 5000 BDT
The instance data download link: http://pan.baidu.com/share/link? Shareid = 353470203 & UK = 2302102993
this is shockburst HB100 Microwave Sensor 10.525GHz Doppler Radar Motion Detector Arduino
HB100 microwave modules is the use of Doppler radar (Doppler Radar) design principles of the microwave moving object detector is mainly used in automatic door control switch , security systems , ATM cash dispenser automatic recording control system, automatic train signals , etc. places. HB100 is the standard 10.525GHz microwave Doppler radar detector , this detection method compared with other detection method has the following advantages :
1, the non- contact detection ;
2 , independent of temperature , humidity , noise, air , dust , light and so on , suitable for harsh environments ;
3, anti- RF interference ability ;
4, the output power is small , constitute a hazard to humans ;
5 , long-distance : detection range of more than 20 meters.
Using 10.525GHz microwave and a lower frequency wave has the following advantages : 1, the microwave antenna , have a good orientation , so it is easy to control the microwave probe 's scope . 2, the microwave is attenuated during transmission easier , absorption and reflection , walls and other obstructions encountered will be blocked , so the outer walls and other obstructions of the object to its minimal interference .
Power : Give HB100 DC power supply with continuous (CW) mode and pulse power (PW) mode two kinds : HB100 adapt voltage range of 5V ± 5%. In continuous DC power supply (CW) mode operation typical current 35mA ( typ ) . At low duty cycle pulse power (PW) mode , it is recommended to HB100 provides 5V, pulse width 5μs ~ 30μs between ( typically 20μs), frequency of 2 ~ 4kHz ( typically 2.0kHz) of pulse power supply. 3 to 10% of the average duty cycle of the pulse current supply 1.2mA ~ 4mA.
Pulse power supply voltage must be between 4.75V ~ 5.25V , pulse top flatness affects HB100 detection capabilities . When the supply voltage exceeds 5.25V , its reliability is reduced, and may result in the nominal frequency of the RF output and the outside of the circuit permanently damaged.
RF output : In all recommended operating modes , HB100 RF power output is very low , both in the human body do not constitute any safety hazards within the work . In continuous DC power supply (CW) mode operation , the total output power is less than 15mW. Output power density 5mm office 1mW/cm2, 1m office 0.72μW/cm2. When a 5% duty cycle pulse power mode, the power density is reduced to 50μW/cm2 and 0.036μW/cm2.
IF output: When an object in the effective detection range HB100 to 1m / s relative to the speed of the antenna surface HB100 ( non- aluminum side of the shield for the antenna surface ) to make radial movement , HB100 the IF output is 72Hz / s, IF output frequency of the pulsating movement of the object relative to the radial velocity is approximately linear relationship . IF output amplitude and the object size, distance , and when a person weighing 70kg, 170cm tall testers imposed at a distance HB100 1m 1m / s velocity radial movement relative to HB100 do when , IF output is 5mV, 72Hz / s pulse signal , IF output amplitude approximate the inverse square of the distance between .
Note: 1. Detection range depends on the target size and reflectivity and signal to noise ratio .
2.10.525GHz the Doppler velocity 31Hz/m.p.h
3 modules must be installed so that the antenna surface ( non- aluminum shield that side of the antenna surface ) toward the detection area , the user can adjust the direction , in order to achieve the best coverage area.
Smple fault diagnosis : HB100 IF output of the welding , it is easy to be breakdown, measured with a multimeter diode file IF GND and GND on the IF voltage drop is normal (VIF-GNDVGND-IF) , respectively, were around 0.25V .
85mm Antiskid Shockproof Wheels, Smart Car Robot Tires with 37GA Motor Powerful High Torque DC Gear Motor 12V 100RPM 37GB (18~20 kg.cm Torque) With Wheel Coupling + Motor Mounting Bracket
Features: - Powerful foot, high speed, corrosion-resistant Product information: - Voltage: 12-24V - Current: 20A - Power: 30-200W - Motor KV: 1000KV - Size: Wire length 250mm ,Diameter 74mm ,Total length 75mm ,Propeller diameter 60mm - Metrial: Motor 304 Stainless steel bearing+Aluminum alloy ,Shell PLA ,Propeller PC Package Include: 1x CW Underwater...
Makeblock mBot Ranger 3-in-1 educational robot kit for Age 10+
Specification:- Voltage: 240 VAC/DC- Current: 2A per circuits- Speed: 0-300 Rpm- Circuits: 6- Housing Material: Engineering Plastics- Work Humidity: 60%RH or higher- Work Temp.: -40 Degree ~+80 Degree- Contact material: Gold plated ring-Gold plated brush- nsulation resistance: 1000
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.
TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component
Features:Using CSR8635 Bluetooth chip, Bluetooth V4.2, high software compatibility.TDA7492 digital amplifier chip, designed to optimize the circuit layout, the sound quality is very good, big powerDIP switches can be adjusted directly after the amp gain more respect and better promote greater damping horn
Brand: SparkFun Electronics
Rover 5 Robot Platform 2 Motors 2 Encoders Description: If you’re looking for a base for your next robot, look no further than the Rover 5. The Rover 5 uses 2 independent motors, each with a hall-effect quadrature encoder and gearbox.
Brand: SparkFun Electronics
Description: This is the LSM9DS0, a versatile motion-sensing system-in-a-chip that houses a 3-axis accelerometer, 3-axis gyroscope, and 3-axis magnetometer. That’s right, 9 degrees of freedom (9dof) from a single IC!
5 inch Resistive Touch Screen LCD, HDMI interface, Designed for Raspberry Pi Installation Instruction: http://www.waveshare.com/wiki/5inch_HDMI_LCD Raspbian Image for 5 inch HDMI Diplay with Touch : Raspbian 5 inch HDMI with Touch Download Link
- The self-balancing robot car is controlled by WiFi, support iOS/Android App, PC. - Real-time video transmission, you can patrol your house with the car and record beautiful moments. You can record video on your computer and take photos on your smartphone. - 480P adjustable Hd camera with a pan-tilt kit enables to make you view the video at any angle...
This dual bidirectional motor driver is based on the very popular L298 Dual H-Bridge Motor Driver IC. This module will allow you to easily and independently control two motors of up to 2A each in both directions. It is ideal for robotic applications and well suited for connection to a microcontroller requiring just a couple of control lines per motor.
It is a DIY Tank Chassis Kit. You have to build it by yourself. Installation instruction is provided inside the box. Installation Material and Tools are also provided inside the box. Car body Material: Aluminium Alloy Car Wheel: Plastic Car strap: Plastic Color: Blue Input Voltage: 12V Weight: 1.2KG Motor & Tanks Chassis is included. No Electronics Parts
AC Light Dimmer Module, 2 Channel, 3.3V/5V logic, AC 50/60hz, 220V/110V General information This is the good old AC Dimmer, but with 2 channels. This one also can control the alternating current voltage in the same way. It can be used with lamps, elements, fans, pumps, air cleaners etc. So it’s the same thing, but twice bigger. In the tutorial, you can...
Product Name : DC Solenoid Electromagnet;Model : JF-0530B;Rated Voltage : DC 12V RatedCurrent : 300mA;Action Form : Pull Push Type;Rated Stroke & Force : 10mm, 5N Body Size : 30 x 15x 15mm/1.2"x 0.59"x 0.59"(L*W*H);Pluger Dia. : 56mm/ 2.2" Cable Length : 20cm/ 7.9";Material : Metal, Electronic Parts Weight : 32g;Package Content : 1 x DC Solenoid...
EL wire is a thin copper wire coated in a phosphor that glows a 360 degree unbroken light when an alternating current is applied to it. It is bendable as a thin neon tube which makes it ideal for flexible decoration. It is great for car decoration, parties, camping and so on.
Features: Built-in Red, IR, and Green LEDs 5V operation (3.3V is allowed, but green LED is not guaranteed to operate) Applications include presence detection, distance sensing (18" max), pulse oximetry, blood oxygen saturation level (SpO2), smoke and particle detection Documents: Schematic Eagle Files Hookup Guide Datasheet (MAX30105) MAX3010x Sensor...
15G Solid Rosin Welding Soldering Flux Paste High Purity
18 DOF Aluminium Metal Hexapod Robot Spider Six Foot/Feet Robotic Frame/Chassis Kit
This is a 12V 1-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) . **Relay Brand is different from the picture as per stock
Getting an original TowerPro Servo Motor is not an economical option at all!!! And is also a very difficult task to recognize and buy an original TowerPro servo, Because there are many suppliers spread over different online shops who are selling fake servo motors under this Brand name. We have imported this copy of the original TowerPro SG90 9g Mini...
PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC S50 Card PCB Attenna I2C IIC SPI HSU For Arduino
NXP PN532 NFC RFID Module V3 Kits Reader Writer Arduino Android Phone M92 NFC is a popular technology in recent years. We often heard this work while smart phone company such as Samsung or HTC introduces their latest high-end phones. Almost all the high-end phone in the market support NFC.
Connector Type: Pin Header Strip Pin Type: Straight Number of Pin: 40 Number of Row: Double Pitch: 2.54mm Gender: Male Size: 101x11mm
PL2303 USB to TTL Converter Windows 7 & 10 Compatible
GPIO Extension Board: Compatible For Raspberry PI Module: T Type GPIO Extension Adapter GPIO Signal Ribbon Flat Cable:Length: 20cm Compatible For: Raspberry Pi 4, Raspberry Pi 3 Model B+, Raspberry Pi 3 Model B, GPIO Connector: 40-Pin This 40 Pin Ribbon Cable is Specially Designed For the Raspberry Pi , So You Can Easily Connect it to the Low-Level...
The Raspberry Pi Zero W is half the size of a Model A+, with twice the utility. A tiny Raspberry Pi that’s affordable enough for any project! The Raspberry Pi Zero W extends the Pi Zero family and comes with added wireless LAN and Bluetooth connectivity.