- 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 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.
Sound Sensor Module for Arduino
Sound Sensor Module for Arduino
Store Pickup Available!
Free Ship Over 5000 BDT
1. Detecting the sound intensity of the surrounding environment, Caution: This sensor is
only identify whether the size (according to the vibration principle) does not recognize
the specific sound or sound frequency sound.
2 .adjustable sensitivity (shown in blue digital potentiometer adjustment).
3. Operating voltage: DC3.3V-5V.
5. Output format: digital switching outputs (0 and 1 high and low).
6. with fixed bolt hole for easy installation.
7. small PCB board size: 3.4cm * 1.6cm.
Module Interface Description :
1.VCC external 3.3V-5V voltage (can be directly connected to 5v MCU and 3.3v MCU)
2.GND GND External
3.DO small board digital output interfaces (0 and 1)
Instructions for use:
1. This module is very sensitive to the intensity of the ambient sound, is generally
used to detect the intensity of the ambient sound.
2. when the sound intensity is less than the set threshold reached, DO port output
high when the ambient sound level exceeds the set threshold, the module D0
3.digital outputs D0 can be directly connected with the microcontroller through the
microcontroller to detect high and low, thereby detecting the sound environment;
4. digital outputs DO relay module can drive, which can be composed of a
1 x Sound detection module
4-20MA -50~150℃ RTD PT1000 SBW Temperature Sensor Transmitter Module
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
PL2303 USB to TTL Converter Windows 7 & 10 Compatible
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
This Module is based on ISD1820, which a multiple-message record/playback device. It can offers true single-chip voice recording, no-volatile storage, and playback capability for 8 to 20 seconds. The sample is 3.2k and the total 20s for the Recorder.
65mm Rubber Wheel with 37GB Motor Mounting Bracket
Description: This black Mini Breadboard is a great way to prototype your small projects! With 170 tie points there’s just enough room to build and test simple circuits; They’re also great for breaking out DIP package ICs to jumper wires! If you run out of room, no worries, these mini breadboards can be snapped together to form larger stretches of board...
Specification: Electrical parameters: JSN-SR04T Operating voltage: DC 5V Quiescent current: 5mA Total current work: 30mA Acoustic emission frequency: 40khz Farthest distance: 4.5m Blind: 25cm
Specification: Input voltage range：4～38VDC(Note:input voltage not exceeding 38V) Output voltage range：1.25-36VDC adjustable Output current: 0-5A, recommended for use in 4.5A. Output power: 75W Working temperature: -40~+85 degrees Operating frequency: 180KHz Efficiency:96%（max) Short circuit protection: yes(limit current 8A).
Using the Makey Makey you can make *anything into a *key just by connecting a few alligator clips. The Makey Makey Classic by JoyLabz is an invention kit that tricks your computer into thinking that almost anything is a keyboard. This allows you to hook up all kinds of fun things as an input. For example, play Mario with a Play-Doh keyboard or piano with...
Operating voltage: 2.5V-5.5V, recommended 5VSpeaker Load: 2-8 OhmsInput and Output Connectors: Pins on 0.2" centersSize: 24 x 23 x 105 mm (L x W x H)Net weight: 3g
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!
MCP2515 CAN Bus Module TJA1050 Receiver SPI Module For Arduino
Brand: SparkFun Electronics
Description: The Beaglebone Black is a low-cost credit -card-sized development platform with good support from a fast growing community. The Beaglebone Black differs slightly from the regular version by providing you with an onboard micro HDMI port, 512MB of DDR3L DRAM, 4GB onboard flash memory, an AM3358 processor at 1GHz, and making JTAG optional...
Weighing Sensor 24 Bit HX711 Dual-Channel Precision A/D Module Pressure Sensor. This module uses 24 high precision A/D converter chip HX711. It is a specially designed for the high precision electronic scale design, with two analog input channel, the internal integration of 128 times the programmable gain amplifier.
The HC-SR04 ultrasonic sensor uses sonar to determine the distance to an object like bats or dolphins do. It offers excellent range accuracy and stable readings in an easy-to-use package. It operation is not affected by sunlight or black material like Sharp rangefinders are (although acoustically soft materials like cloth can be difficult to detect)....
3D Printed Pan Tilt Camera Mount With Servo Motor Package Include: 1x 3D Printed Pan Tilt Bracket 2x 9g Servo Motor (Assambled with the Pan Tilt Bracket) Fully assembled 3D Printed (ABS Filament) strong Pan Tilt Camera Mount With Servo Motor 9g
This robotic claw arm is great for all your gripping needs. They are made from Aluminium and are pretty heavy-duty. The claw opens to about 2" and depending on the servo motor used, it can pick up some relatively heavy objects. Because the arms move parallel to each other, you get a better grip. The Robot Claw does not come with a servo motor. Compatible...
Five-Way Navigation Button Module 5D Joystick Independent Keyboard Switch Button Single Chip
SSC-32 32Ch Servo Controller Lynxmotion Compatible
Aluminum Pan and Tilt for a horizontal surface, unassembled; Pan and Tilt Mount Servo Stand for Robot Clamp Claw; Servo bracket used in the shoulders and knees or other joints of humanoid robots, biped robots etc. Comatible With: MG996R, MG995
Eachine TS832 RC832 5.8G 32CH 250mW FPV Transmitter Receiver 7.4-16V
XY plotter robot kit is a drawing robot, which is a pen or another instrument can move to digital graphics on flat surfaces. It can also be due to the installation of a laser engraver upgrade packs into a laser engraving device converted.
15mmx24mm Speaker, rated power is 1W, impedance is 8 Ohm This small speaker will be your best choice in DIY audio speakers it will work well for home audio-visual equipment and other speakers Unique design, adopted well-performed magnet, imported rubber coil The package includes 1pcs small speakers, if the item you have received is defective or get some...
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.
PAM8403 small power mini 5 V power amplifier board (can be powered by USB) (XY) USA plate PAM8403 digital power amplifier chip, the circuit is simple, reliable work. Operating voltage from 2.5 V to 2.5 V, 3 wx2 maximum output, efficiency can reach 90% or above, can use the computer USB 5 V power supply, is very suitable for battery and portable electronic...
3mm 10g Security 5 ft. 3mm Desoldering Braid Solder Remover Wick BGA Desoldering Wire Bra Worldwide 3mm 10g Security 5 ft. 3mm Desoldering Braid Solder Remover Wick BGA Desoldering Wire Bra Worldwide Product Details: Material: Tin Model Number: other Diameter: 3mm Melting Point: other Weight: 10g Application: electronics devices and others Flux Content:...