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DS1307 Real Time Clock RTC I2C 24C32 Memory ModuleThis is the Real Time Clock (RTC) Module, this little breakout that uses the DS1307 to keep track of the current year, month, day as well as the curre..

DS3231 Real Time Clock Module IIC AT24C32 Precision Module High Accuracy I2C DS3231 Real Time Clock Module with 32Kbit EEPROM and built-in 10 bit temperature sensor having resolution of 0.25C.The..

ESP32 with OV2640 Camera Bluetooth Wi-Fi BoardFeatures :1.    Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module2.    Low-power dual-core 32-bit CPU for applicat..

Ai-Thinker ESP-12F, Wi-Fi Module Based On ESP8266, Built-In 32Mbit Flash, SMD22 ModuleThe ESP-12F is a Wi-Fi module based on ESP8266, with built-in 32Mbit Flash, in the small SMD22 package. There're a..

DS18B20 18B20 T0-92 Temperature SensorThe DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmable upper and l..

FlySky FS-I6 2.4G 6CH RC Transmitter With FS-IA6 / IA6B ReceiverFeatures :Works in the frequency range of 2.405 to 2.475GHz.This band has been divided into 142 independent channels, each radio system..

GP2Y0A21YK0F SHARP Analogue IR Distance 10 To 80cm SensorGP2Y0A41SK0F is a distance measuring sensor unit, composed of an integrated combination of PSD (position sensitive detector) , IR-LED (infrared..

GPD2846A TF Card MP3 Decoder Board 2W Amplifier ModuleSpecifications :Working Voltage: 3.7V Lithium Battery 600MA or 5V USB Power Supply Chip:GPD2846A Chip Footprint:SOP16 PCB Size:34.2..

HX1838 IR Remote Control Module BlackFeatures :Sensor uses HX1838, high sensitivityOperating voltage 5VOutput form: Digital outputVCC: 3.3V-5V external voltage (can be directly connected to the 5v mic..

HX1838 IR Remote Control Module WhiteFeatures :Sensor uses HX1838, high sensitivityOperating voltage 5VOutput form: Digital outputVCC: 3.3V-5V external voltage (can be directly connected to the 5v mic..

E18-D80NK IR Infrared Obstacle Avoidance Proximity Switch 3-80cm AdjustableThis Infrared transmitter and receiver in one of the photoelectric sensor. the detection distance can be adjusted upon reques..

JSN-SR04T v2.0 Waterproof Ultrasonic Sensor ModuleThere are many ultrasonic ranger module on the market, but sometimes, these kind of sensor needs to work in conditions more than the Lab. This water p..

8 Channel IR Infrared Line Follow Sensor ArraySpecifications:Model : Tracking Sensor ModuleWorking voltage : 5VChannel : 8 - channelPCB Color : RedApplication :Robot, Smart Car, Laboratory, DIYPackage..

2WD Smart Robot Car Chassis DIY Kit For Smart Robot CarThis is the Basic 2WD Kit, an easy to assemble and use robot chassis platform. The Chassis kit provides you with everything you need to give your..

Obstacle Avoidance 2WD Smart Robot Car Kit - Pack CPackage Include :1 x Motor Driver L2981 x  Arduino UNO R3 with Cable1 X Breadboard 400 Tie Point 1 x Ultrasonic Distance Measuring Transduc..

HC-05 Bluetooth RF Transceiver ModuleThis class 2 Bluetooth module comes programmed with firmware that allows it to pass the output of a serial communications port (default is 9600 baud) over a Blueto..

NRF24L01 Wireless Module 2.4GHZ TransceiverThis module based on Nordic nRF24L01, highly integrated, ultra low power (ULP) 2Mbps RF transceiver for the 2.4GHz ISM (Industrial, Scientific and Medical) b..

LM2596 3A DC-DC Step Down Buck Converter Module With DisplayThe LM2596 Step-Down module has an integrated step-down voltage regulator that allows the regulation of input voltage of 3.2V ~ 40V to a vol..

Tower Pro MG90S Metal Gear Micro Servo MotorTiny and lightweight with high output power, this tiny servo is perfect for RC Airplane, Helicopter, Quadcopter or Robot. durability.  This servo has m..

MQ4 Methane Gas Sensor Module Sensitive material MQ-4 gas sensor is used to purify the air in the lower conductivity of tin dioxide (SnO2). when there are conditions in which the combustible gas ..

MQ-135 Air Quality Sensor Hazardous Gas Detection ModuleAir Quality Control Gas Sensor MQ-135 used in air quality control equipment for buildings/offices, are suitable for detecting of NH3,NOx, alcoho..

MQ-2 LPG Butane Propane Methane Hydrogen Gas Sensor ModuleMQ-2 is a low cost semiconductor sensor which can detect the presence of LPG, LNG, Natural and Town gases at concentrations from 200 to 10,000..

MQ-3 Alcohol-Ethanol Gas Sensor ModuleMQ3 GAS Sensor is a very easy to use and very handy sensor. It is suitable for sensing Alcohol gas concentration.  MQ3 Alcohol GAS Sensor can detect  Al..

Raspberry Pi 4 Model B 8GB 4 Core CPU 1.5Ghz Development Board Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of computers. It offers ground-breaking increases in ..

18650 16340 Li-Ion 3.7V Single Battery ChargerBattery Charger for 10440, 14500, 16340, 17335, 17500, 17670, 18500 and 18650 batteries. Specifications :Automatically stops when charging is complet..

W5100 Ethernet Shield Network Expansion BoardIt is directly supported by Arduino official Ethernet Library. It adds a micro-SD card slot, which can be used to store files for serving over the network...

Raspberry Pi Pico RP2040 Microcontroller Board Original UKSpecifications :RP2040 microcontroller chip designed by Raspberry Pi in the UKDual-core Arm Cortex-M0+ processor, the flexible clock running u..

Raspberry Pi 3 Official Enclosure Box Red WhiteRaspberry Pi case for the Raspberry Pi 3 Model B and the new Raspberry Pi 3 Model B+High-quality ABS constructionAvailable in Red/WhiteRemovable side pan..

NEO-6M GPS Module with AntennaThis is a complete GPS module that is based on the Ublox NEO-6M. This unit uses the latest technology from Ublox to give the best possible positioning information and inc..

MPI3508 3.5 inch 480x320 HDMI LCD Touch Screen for Raspberry PiThis is a 3.5 inch IPS touch screen which with 320 x 480 physical resolution, and can adjust up to 1920x1080; it is update to compatible ..

7 inch HDMI LCD Display Capacitive Touch Screen for Raspberry Pi1. 7 inch standard display, 1024 × 600 Hardware resolution, Up to 1920x1080 software configuration resolution.2. Capacitive touch screen..

Raspberry Pi 4 Power Supply AC Adapter 5V 3A Type CThis AC/DC adapter design for application that needs power from USB type C plug. The maximum continuous current of 3.0A from this adapter suitable fo..

Raspberry Pi 3 Power Supply AC Adapter 5V 3A Micro USBThis AC/DC adapter design for application that needs power from Micro USB. The maximum continuous current of 3.0A from this adapter suitable for m..

UNO Wi-Fi R3 ATmega328P ESP8266 32Mb Memory USB-TTL CH340GUno R3 AT mega 328 and WIFI ESP8266 with memory 32Mb (Megabyte). All of the modules can work together or each separately. And everyone has the..

MEGA Wi-Fi R3 ATmega 2560 ESP8266 32Mb Memory USB-TTL CH340GThis board has Mega R3 ATmega2560, WiFi ESP8266 (32MB memory) integrated together. All of the modules can work together or separately with e..

12V Diaphragm Type Priming Mini Water PumpFeatures :Material: Plastic, metal Color: See the picture Pump Size: 90 mm x 40 mm x 35 mm/35.43" x 15.75" x 13.78" Working voltage: DC12V Working current: 0...

18650 4S 40A 14.8V 16.8V Li-ion BMS PCM Battery Protection BoardFeatures :4 string 40A lithium battery protective board, comes with recovery function-auto recovery. Equalization version(balanced versi..

TPA3110 XH-A232 30W + 30W Dual Channel Stereo Audio Amplifier 12V 24VSpecifications :Chip: TPA3110Condition: XH-A232Supply Voltage: DC8V-26VDissipation Power: 30W+30WSize: 53*45*14mmChannels: 2 (2.0)O..

IRF520 MOSFET Module For Arduino ARM Raspberry PiFeatures :Drive Voltage: 3.3V – 5VPorts: Digital LevelOutput load voltage :0-24VOutput load current: <5A (1A above need to add heat sink)Platform: f..

Aluminum Water Cooling Block Liquid Cooler for Peltier Element and CPU 40x40mmFeatures :Internal flow channel extrusion formingInternal Fin Thickness: 0.5mmProcessing: Vacuum Aluminum BrazingSurface T..

LJ12A3-4-Z/BX 4mm Inductive Proximity Sensor Switch 6-36VDC 300mA 3-wireInductive Proximity Sensor Switch- LJ12A3-4-Z/BX is widely used in the industry of automatic control for the detection of a comp..

Raspberry Pi 4 Model B 4GB 4 Core CPU 1.5Ghz Development BoardRaspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of computers. It offers ground-breaking increases in proces..

NE555 Pulse Adjustable Square Wave Signal GeneratorFeaturesGenerates a square wave signal used for experimental development.Used to drive a stepper motor for generating a square wave drive signal.Gene..

WeMos D1 Mini ESP8266 ESP-12 WIFI Development BoardThe WeMos d1 mini is an ESP8266 development board that is compact, versatile and very easy to use with the Arduino IDE or PlatformIO IDE. It is suppo..

Piezo Plate Speaker Ceramic Copper Buzzer 35mmSpecifications :Resonance Frequency: 4.6 Khz +/- 0.5 KhzResonance Impedance: 200 OhmsCapacitance: 20nF +/- 30% at 1 KhzOperating Temperature -20...+70 CSt..

Piezo Plate Speaker Ceramic Copper Buzzer 27mmSpecifications :Resonance Frequency: 4.6 Khz +/- 0.5 KhzResonance Impedance: 200 OhmsCapacitance: 20nF +/- 30% at 1 KhzOperating Temperature -20...+70 CSt..

Raspberry Pi 4 Black Metal Enclosure Box with Cooling FanFeature :1. Precisely designed for Raspberry Pi 4 Model B.2. The aluminum is metal material , strong enough to protect Raspberry Pi.3. There is..

Raspberry Pi Heatsink Cooler Aluminum Heat Sink SetRaspberry Pi aluminum heatsink set. This set consists of 3 heatsinks. Larger one for the CPU and two smaller ones for the ethernet chip and voltage r..

Raspberry Pi 4 Official Power Supply Made in UKThe official Raspberry Pi USB-C power supply is designed to power the latest Raspberry Pi 4 Model B boards, which were released in June 2019.Specificatio..

Raspberry Pi Official Keyboard Hub Made in UKSpecifications :79-key keyboard (UK Version)Three USB 2.0 Type-A ports for powering other peripheralsAutomatic Keyboard language DetectionUSB Type-A t..