Electronic Components, Electronic Modules, Sensor Mudules
CentIoT – HW-586 Zb2L3 1.2v-12v 18650 Li-ion Lithium Lead-acid Battery Capacity + Resistance Discharge Tester Capacity load Meter (9999Ah)
-36%
Electronic Components, Electronic Modules, Sensor Mudules
CentIoT – HW-586 Zb2L3 1.2v-12v 18650 Li-ion Lithium Lead-acid Battery Capacity + Resistance Discharge Tester Capacity load Meter (9999Ah)
Power supply voltage: DC 4.5 – 6V (micro USB connector); Operating Current: less than 70mA
Discharge voltage: 1.00V-15.00V 0.01V resolution Termination voltage range: 0.5-11.0V Supported by current: 3.000A 0.001A resolution
Maximum voltage measurement error: 1% + 0.02V Maximum current measurement error: 1.5% + – 0.008A
Maximum battery capacity range: 9999Ah (1Ah = 1000mAh) greater value by shifting the decimal point to switch, when the display is less than 10Ah X.XXX, as shown above to achieve 10Ah XX.XX, and so on.
Check the image for Instructions Manual; Maximum capacity statistics support 9999Ah (9999000mAh); <b>Package Included:</b></br> 1Pc x battery capacity tester</br> 1Pc x Load resistor</br>
SKU: n/a
Electronic Components, Electronic Modules, Sensor Mudules
Wireless Transmitter and Receiver Module for Arduino
-50%
Electronic Components, Electronic Modules, Sensor Mudules
Wireless Transmitter and Receiver Module for Arduino
Compatible with Arduino and other microcontrollers
Operating voltage: DC5V
Quiescent Current: 4MA
Receiving frequency: 433.92MHZ
Receiver sensitivity: -105DB
Transmitting power: 10mW (10dBm)
Receiver sensitivity: -105dBm
SKU: n/a
Electronic Components, Electronic Modules, Sensor Mudules
USB to TTL CP2102 Converter
Onboard CP2102 USB to RS232/TTL interface conversion chip.
Onboard power light.
Onboard USB male head, convenient to connect to the computer.
TTL chip pins has been led, facilitate communication with microcomputer.
Working voltage: 5V
SKU: n/a
Electronic Components, Electronic Modules, Sensor Mudules
DC Motor Speed Controller 4.5V-35V 5A Speed Control Switch
-30%
Electronic Components, Electronic Modules, Sensor Mudules
DC Motor Speed Controller 4.5V-35V 5A Speed Control Switch
Mini DC 4.5-35V 5A PWM Motor Speed Controller
Wide voltage DC motor speed controller
Operating Voltage: DC 4.5V – 35V
Output Current: 0 – 5A
Output Power: Max 70W
PWM Duty Cycle: 1% – 100%
SKU: n/a
Electronic Components, Electronic Modules, Sensor Mudules
TSL2561 Luminosity Light Sensor Module
-40%
Electronic Components, Electronic Modules, Sensor Mudules
TSL2561 Luminosity Light Sensor Module
Type: Digital Luminosity Light Sensor
Light Measurement Range: 0.1 lux to 40,000 lux
Output: Digital (I2C interface for easy integration)
Supply Voltage: 3V to 5V (low power consumption)
Accuracy: High precision light measurements for both visible and infrared light
Dynamic Range: Wide dynamic range for diverse lighting conditions
Low Power Consumption: Ideal for battery-powered applications
Small Form Factor: Compact design for easy integration into portable devices
Applications: Smart lighting, ambient light detection, energy-efficient devices, IoT systems, environmental monitoring
SKU: n/a
Electronic Components, Electronic Modules, Sensor Mudules
9V RGB Flasher Light | Police Light for Bikes | Bicycles | Cars
-56%
Electronic Components, Electronic Modules, Sensor Mudules
9V RGB Flasher Light | Police Light for Bikes | Bicycles | Cars
🔵 High-Intensity RGB Flashing LEDs – Bright, colorful light patterns for maximum visibility day and night.
🚴 Perfect for Bikes, Cycles & Cars – Adds style while improving safety on the road.
🔋 Runs on Standard 9V Battery – No wiring needed, quick plug-and-play setup.
🎯 Multiple Flash Modes – Police-style strobe, rapid flash, slow blink, and RGB color cycling.
🛠️ Compact & Lightweight Design – Easy to mount on handlebars, seat posts, or dashboards.
☔ Weather-Resistant Body – Works reliably in rain, fog, and dusty environments.
🚓 Attention-Grabbing Police Light Effect – Enhances visibility in traffic and low-light conditions.
🌟 Long Battery Life – Energy-efficient LEDs for extended usage.
🔧 Easy Installation – No tools required; fits on most bicycle and vehicle surfaces.
✨ Multipurpose Use – Ideal for night rides, emergency visibility, decoration, or signaling.
SKU: n/a
Electronic Components, Electronic Modules, Sensor Mudules
T Plug Deans Connector for LiPo Battery Male and Female 2 Pair
-50%
Electronic Components, Electronic Modules, Sensor Mudules
T Plug Deans Connector for LiPo Battery Male and Female 2 Pair
Connector type: pair of the male and female connector
Best suited for LiPo Battery
Colour: Red and Copper
Shape: Banana Connector
Current rating: 60A of continuous load
Maximum current: 75A
Material: plastic and copper
Improved Locking.
Good resistance to Temperature & High amps. Current.
SKU: n/a
Amplifier Modules, Audio Amplifier Modules, Electronic Components, Electronic Modules, Sensor Mudules
Croptronia3 inch 10 watt sub woofer 3 Inch subwoofer Wired Speaker 4 ohm 10 Watt HiFi Woofer Deep Bass Coaxial Car Speaker
-60%
Amplifier Modules, Audio Amplifier Modules, Electronic Components, Electronic Modules, Sensor Mudules
Croptronia3 inch 10 watt sub woofer 3 Inch subwoofer Wired Speaker 4 ohm 10 Watt HiFi Woofer Deep Bass Coaxial Car Speaker
Diameter 8 cm
Frequency Response high
Door Mounted
Peak Power Handling: 10
Shape Round
SKU: n/a
Shop
Showing 289–312 of 531 results
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DIY Kits
IR Remote Control Wheel Chair DIY Project For Science/Engineering Students
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🦽 DIY wheelchair project controlled by an IR remote for enhanced mobility.
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🧠 Arduino-based system that decodes signals from any standard IR remote.
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🔌 BO DC motors and an L298N motor driver used for controlling wheel movement.
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🎮 Directional control (forward, backward, left, right) using remote buttons.
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📡 IR sensor receives remote signals and sends them to the Arduino for processing.
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⚙️ Arduino processes signals and commands motors to move the wheelchair.
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💰 Low-cost and accessible solution for people with physical disabilities.
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📚 Learn and apply concepts like IR communication, motor control, and coding.
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🎓 Perfect for science fairs, engineering exhibitions, and academic projects.
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🚀 Upgradeable design – add obstacle detection, Bluetooth, or voice control.
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💡 Encourages creativity and innovation in assistive technology.
SKU: n/a -
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Thermoelectric Peltier Elements
ISD1820 Recording Module Voice Board With On Board Mic and Loud Speaker
-66%
Thermoelectric Peltier ElementsISD1820 Recording Module Voice Board With On Board Mic and Loud Speaker
- An easy to use 10 seconds of voice recording.
- High-quality, natural voice restored.
- Can be used as a propaganda module.
- With looping, jog playback, and single-pass play function.
- Available single-chip control.
- This module can directly drive a small speaker 8 ohms 0.5W.
- Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control.
SKU: n/a -
Electronic Tools, Tools & Accessories
JTX F1 Jumper Conductive Silver Paste Set for iPhone / Android Screen Repair Line
-50%
Electronic Tools, Tools & AccessoriesJTX F1 Jumper Conductive Silver Paste Set for iPhone / Android Screen Repair Line
- Dip a soft-tipped brush into the silver paste
- Apply the silver paste to the broken lines area
- Heat and dry to form a conductive path
- Insulate with green oil to avoid short circuit
SKU: n/a -
Electronic Components, Electronic Modules, Sensor Mudules
L293D Motor Driver IC
- Can be used to run Two DC motors with the same IC.
- 4 microcontroller pins
- Speed and Direction control is possible
- Motor voltage Vcc2 (Vs): 4.5V to 36V
- Maximum Peak motor current: 1.2A
- Maximum Continuous Motor Current: 600mA
- Supply Voltage to Vcc1(vss): 4.5V to 7V
SKU: n/a -
Electronic Components, Motor Accessories, Motor Drivers, Motors , Drivers & Actuators, Motors & Controllers
L293D Motor Driver/Servo Shield for Arduino
-69%
Electronic Components, Motor Accessories, Motor Drivers, Motors , Drivers & Actuators, Motors & ControllersL293D Motor Driver/Servo Shield for Arduino
- 2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer
- 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes.
- Can run motors on 4.5VDC to 25VDC.
- Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution)
- Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, or interleaved stepping.
SKU: AB0109 -
DC Motors, Electronic Modules, Latest Product, Motor Accessories, Motor Drivers, Motors , Drivers & Actuators, Motors & Controllers
L298N Motor Driver Module
-48%
DC Motors, Electronic Modules, Latest Product, Motor Accessories, Motor Drivers, Motors , Drivers & Actuators, Motors & ControllersL298N Motor Driver Module
- Current Sense for each motor.
- Heatsink for better performance.
- Power-On LED indicator.
- Double H bridge Drive Chip: L298N.
- Operating Voltage(VDC): 5~35
- Peak Current (A): 2
- Continuous Current (A): 0-36mA
- No. of Channels: 2
- Over-Current Protection (A): Yes
- Thermal Protection: Yes
SKU: n/a -
Display Modules, Uncategorized
LCD 20×4-LCD-Character Display Green with IIC-I2C-Serial-Interface-Adapter-Module AB0283
-40%
Display Modules, UncategorizedLCD 20×4-LCD-Character Display Green with IIC-I2C-Serial-Interface-Adapter-Module AB0283
Features
- 2004 LCD Display: This 2004 LCD Display Module offer a big 20×4 character display & provide clear information for diverse projects. Its large size ensure readability and clarity & also enhance user experience and visibility.
- IIC/I2C/TWI Serial Interface: With IIC/I2C/TWI Serial Interface Adapter communication protocol this 2004 LCD Display Module easily fit with microcontrollers and device. This interface also enable smooth data exchange and control & enhance project functions and ease of use.
- Green Backlight: Featuring a green backlight, it also ensure clear and visible display of information, even in low-light conditions. This vibrant backlight also enhance visibility and readability & make it perfect for various environment and device.
- Easy Integration: Equipped with a serial interface adapter, it facilitates convenient connection and integration into different systems. This adapter simplifies setup and wiring & reduce installation time and effort for users.
- Versatile Applications: It is also use for a wide range of applications, including robotic, DIY project, and industry control system. Its versatility also make it ideal for project need clear and informative display in various setting.
SKU: AB0283
