CentIoT – HW-586 Zb2L3 1.2v-12v 18650 Li-ion Lithium Lead-acid Battery Capacity + Resistance Discharge Tester Capacity load Meter (9999Ah)

CentIoT – HW-586 Zb2L3 1.2v-12v 18650 Li-ion Lithium Lead-acid Battery Capacity + Resistance Discharge Tester Capacity load Meter (9999Ah)
Wireless Transmitter and Receiver Module for Arduino

Wireless Transmitter and Receiver Module for Arduino
USB to TTL CP2102 Converter
DC Motor Speed Controller 4.5V-35V 5A Speed Control Switch

DC Motor Speed Controller 4.5V-35V 5A Speed Control Switch
TSL2561 Luminosity Light Sensor Module

TSL2561 Luminosity Light Sensor Module
9V RGB Flasher Light | Police Light for Bikes | Bicycles | Cars

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.
T Plug Deans Connector for LiPo Battery Male and Female 2 Pair

T Plug Deans Connector for LiPo Battery Male and Female 2 Pair
Croptronia3 inch 10 watt sub woofer 3 Inch subwoofer Wired Speaker 4 ohm 10 Watt HiFi Woofer Deep Bass Coaxial Car Speaker

Croptronia3 inch 10 watt sub woofer 3 Inch subwoofer Wired Speaker 4 ohm 10 Watt HiFi Woofer Deep Bass Coaxial Car Speaker
Shop
Showing 145–168 of 531 results
-
Arduino Boards, Compatible with Arduino
AR28 Nano I or O Expansion Sensor Shield for Arduino AB0292
-43%
Arduino Boards, Compatible with ArduinoAR28 Nano I or O Expansion Sensor Shield for Arduino AB0292
Features:
• Expansion shield for Arduino Nano
• Pin out for 14 digital input/output pins
• Pin out for 6 PWM outputs
• Pin out for 8 analog inputs
• Pin out for I2C Interface
• Power jack
• Reset button
• LED for power indicator
• AMS1117 3.3V Output Voltage
• Also compatible with Arduino UNO after soldering pin headers to this shieldSKU: AB0292 -
Electronic Components, Semiconductor ICs
ATMEGA 16A-U PDIP-40 Microcontroller
- Advanced RISC architecture – On-chip 2-cycle multiplier
- High endurance, non-volatile memory segments
- JTAG (IEEE 1149.1 compliant) interface
- Peripheral features – Real-time counter with separate oscillator
- Power-on reset (POR) and programmable brown-out detection
- Internal Calibrated RC oscillator
- External and internal interrupt sources
- Six sleep modes – Idle, ADC noise reduction, power-save, power-down, standby and extended standby
- 32 Programmable I/O lines
SKU: n/a -
8bit - microcontroller ic, Uncategorized
ATMEGA-8A PU DIP-28 Microcontroller
- Advanced RISC Architecture.
- Up to 16 MIPS Throughput at 16 MHz.
- On-chip 2-cycle Multiplier.
- Write/Erase Cycles: 10,000 Flash/100,000 EEPROM.
- Programming Lock for Software Security.
- Programmable Serial USART.
- Applications of ATmega8 Microcontroller:
- Useful for Multiple DIY projects.
SKU: n/a -
Electronic Components, Semiconductor ICs
ATmega328P-U PDIP-28 Microcontroller
- 131 powerful instructions – Most Single Clock Cycle Execution
- 32 x 8 general purpose working registers
- Fully static operation
- Up to 20MIPS throughput at 20MHz
- On-chip 2-cycle multiplier
- Write/erase cycles: 10,000 flash/100,000 EEPROM
- Optional boot code section with independent lock bits
- In system programming by on-chip boot program
- True read while write operation
- Programming lock for software security
- Two 8-bit timer/counters with separate prescaler and compare mode
- One 16-bit timer/counter with separate prescaler, compare mode, and capture mode
- Real-time counter with separate oscillator
SKU: n/a -
ATTiny 85, Development boards
ATTINY85V2 Digispark ATTiny85 USB Development Board Digistump Mini AB0296
-51%
ATTiny 85, Development boardsATTINY85V2 Digispark ATTiny85 USB Development Board Digistump Mini AB0296
- High Performance, Low Power AVR® 8-Bit Microcontroller
- Non-volatile Program and Data Memories
- 8K Bytes of In-System Programmable Program Memory Flash
- Endurance: 10,000 Write/Erase Cycles
- 512 Bytes In-System Programmable EEPROM
- 512 Bytes Internal SRAM
- Peripheral Features
- Two High-Frequency PWM Outputs with Separate Output Compare Registers
- USI – Universal Serial Interface (12C, SPI, 1-wire) with Start Condition Detector
- 10-bit ADC
- 4 Single Ended Channels
- Two Differential ADC Channel Pairs with Programmable Gain (1x, 20x)
- Speed Grade
- 0 – 10 MHz @ 2.7 – 5.5V, 0 – 20 MHz @ 4.5 – 5.5V
- Industrial Temperature Range
- Low Power Consumption
- Active Mode:1 MHz, 1.8V: 300 µA
SKU: AB0296 -
Amplifier Modules, Audio Amplifier Modules
Audio Receiver Module HW770 V0.2, MP3 Bluetooth 4.1 Lossless Decoder Board Car Speaker Amplifier Board Stereo Board,Stereo Channel Output,Precise incisions and interfaces AB0301
-45%
Amplifier Modules, Audio Amplifier ModulesAudio Receiver Module HW770 V0.2, MP3 Bluetooth 4.1 Lossless Decoder Board Car Speaker Amplifier Board Stereo Board,Stereo Channel Output,Precise incisions and interfaces AB0301
Features:
- USB Powered
- LED Indicator
- 3.5 mm Stereo Audio Interface
- 3.7 – 5V Supply Pad
SKU: AB0301 -
Switches, Uncategorized
Auto Botix 12x12x7.3mm Tact Tactile Push Button Momentary SMD PCB 4-Pins Switch,(Pack Of 50pcs)
Switches, UncategorizedAuto Botix 12x12x7.3mm Tact Tactile Push Button Momentary SMD PCB 4-Pins Switch,(Pack Of 50pcs)
- Product name: Tact switch; contact Type: Momentary contact; Current Rating: 50mA
- Feature momentary contact, 4 pins, Black square push button, through hole mounting.
- Used in the fields of electronic products, household appliances and more.
- High precision mechanism design offers acute operation and long service life.
- Packed with high quality box, very convenient for storing other things.
SKU: n/a -
DIY Kits, Robotics Kits, Science Kits
Auto Botix Alcohol Detection System DIY Project Kit for Accident Prevention
-59%
DIY Kits, Robotics Kits, Science KitsAuto Botix Alcohol Detection System DIY Project Kit for Accident Prevention
Hands-on Learning: This DIY project kit allows you to build an Alcohol Detection System for accident prevention using a microcontroller board compatible with Arduino Nano.
Comprehensive Components: The kit includes an alcohol detector sensor, a DC motor, a wheel, an MDF structure, and other essential electronic components.
Educational Value: Assemble the system and learn about programming, electronics, and accident prevention mechanisms.
Versatile Applications: The completed project can be utilised in various settings, such as vehicles or workplaces, to enhance safety measures.
Complete Development Board: A fully-equipped development board is provided, enabling you to construct and experiment with the Alcohol Detection System.
SKU: n/a -
DIY Kits
Auto Botix Buzz wire Game Kit STEM DIY Fun Learning Toy For Kids Age 6-12 Years I Best Birthday Gift Boys & Girls 6-14 Years Old I Educational & Construction- Based Activity Game
-52%
DIY KitsAuto Botix Buzz wire Game Kit STEM DIY Fun Learning Toy For Kids Age 6-12 Years I Best Birthday Gift Boys & Girls 6-14 Years Old I Educational & Construction- Based Activity Game
The **Buzz Wire Game** is a fun and educational hand-eye coordination challenge where players guide a metal loop along a curved wire without touching it. If the loop touches the wire, a buzzer sounds. Ideal for children, it improves fine motor skills and introduces basic electrical circuit concepts, making it both entertaining and educational.
SKU: n/a -
DIY Kits, Premium Kits, Robotics Kits, STEM Kits
AUTO BOTIX DIY Learning Solar KIT || Solar Power Science Kit || Experimental Learning Study Kit || DIY Science Project Kit (Including All Parts)
-63%
DIY Kits, Premium Kits, Robotics Kits, STEM KitsAUTO BOTIX DIY Learning Solar KIT || Solar Power Science Kit || Experimental Learning Study Kit || DIY Science Project Kit (Including All Parts)
Brand AUTO BOTIX Item dimensions L x W x H 27 x 17 x 6 Centimeters Item Weight 350 Grams Educational Objective Critical Thinking, Hand-Eye Coordination, Exploratory Skills, Imagination Development, STEM Battery Description Alkaline SKU: n/a -
STEM & Robotics KIt, STEM Education Services
Auto Botix Noise Pollution Level Monitoring Ready-to-use DIY Kit with Real-Time Buzzer and LED Alerts for Engineering and School Projects
-59%
STEM & Robotics KIt, STEM Education ServicesAuto Botix Noise Pollution Level Monitoring Ready-to-use DIY Kit with Real-Time Buzzer and LED Alerts for Engineering and School Projects
Hands-on Learning: This DIY kit allows you to build a noise pollution level monitoring system, perfect for engineering and school projects.
SKU: n/a
ATMEGA-8A PU DIP-28 Microcontroller
Ansol Liquid Aluminum Soldering Flux 















