NEW Arrivals
Five-way Directional Switch Module for ArduinoProduct descripiton:The biggest difference of five way switch is that it has five contacts. At the inner bottom, there are central fixed contacts and common contact housings, and there are many peripheral fixed contact housings around them. T..
$3.78
Flame Detection Sensor ModuleThe flame sensor can be used to detect the fire source or other light sources with wavelengths ranging from 760 nm to 1100 nm. In the fire fighting robot game, the flame probe plays a very important role. It can be used as the robot's eyes to find the fire source or foot..
$3.50
These gearbox motors (also known as 'TT' motors) are an easy, low-cost way to get your projects moving. This is a TT DC All-Metal Gearbox Motor with a gear-ratio of 1:90 aboutdouble of the 'standard' 1:48 ratio. That gives them higher torque but slower rotational speed.Since they're slower they're g..
$6.00
HC-SR04 Distance Ultrasonic Sensor Module for steam eduacationModule description:This module is used to measure the distance.By sending and receiving ultrasonic waves, it measures the time required for the sound to rebound from the object and return to the sensor.Using the time difference and sound ..
$6.34
High precision clock moduleProduct description:Accurate real-time clock, which can keep hours, minutes and seconds, as well as day, month and year information. In addition, it can automatically compensate leap years and months with less than 31 days. The module uses I2C communication protocol.Module..
$9.87
Limit Switch Module for Steam EducationModule description:Limit switches are also known as electronic switches. When the collision module is detected, it will send a low-level signal to the control board, otherwise it will send a high-level signal. It can realize the functions of light-emitting lamp..
$2.28
2-3 Days
Product parameter:Material: Hard aluminum alloyMaximum opening distance:230mmProduct size:136*57*60mmProduct weight:190g(Including servo)Product list:Mechanical Claw with servo (Assembled)*1Screw accessory kit*1..
$87.77
MAX7219 LED DOT Matrix 8-Bit Digital Tube Display Control ModuleModule parameters:Working voltage: 3.3V~5Vlighting color: redInterface mode: pH2.0~5PModule size: 77*25mmModule weight: 130g..
$12.43
MAX7219 LED DOT Matrix for steam educationProduct description:MAX7219 is an integrated serial I / O common cathode display driver. It can be connected with microprocessor and 8-digit 7-segment digital LED display, bar graph display or 64 independent LEDs.Module parameters:Working voltage: 3.3V~5Vlig..
$12.43
New
Product DescriptionMega 2560 R3 Mega2560 REV3 (ATmega2560-16AU CH340G) Board ON USB Cable compatible for arduino [With USB line]The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 an..
$20.00
Micro:bit Car Intelligent Robot Python Programming Graphic ProgrammingThis is a micro:bit expension chassis with aluminum alloy body.Package list:1 pcs of aluminum alloy chassis1 pcs of plastic ultrosonic sensor holder1 pcs of ultrosonic sensor1 pcs of MB012 baord (micro:bit board expansion)2 pcs of..
$29.00
Magician:bitMicro:bit expansion board1 :Left motor drive interface, motor drive maximum support 3A2 :Right motor drive interface, motor drive maximum support 3A3: Power switch and indicator light, turn on bright red4: Power input interface, minimum 6.4V, maximum 8.4V, with anti-backconnection protec..
$14.50
Microphone Sound Sensor ModuleModule description:Output module, digital analog interface. It acts as a microphone. It is used to receive sound waves and display vibration images, but it can not measure the intensity of noise. The sound wave makes the electret film in the microphone vibrate, resultin..
$5.85
1, MCU: ATmega32U4, more internal resources2, input voltage range: 6V-12.6V, LM2676 can provide up to 3.6A current, can support multiple servos to ensure normal operation3, onboard high performance dual 5A integrated H-bridge motor driver External PWM control signal, high temperature automatic prote..
$25.00
MPU6050 Gyroscope Sensor Module for coding robotMpu6050 is a system combining 3-axis gyroscope, 3-axis accelerometer and digital thermometer. Its special function is the built-in digital motion processor (DMP) unit. Each channel has a 16 bit analog-to-digital converter hardware, which captures x, y ..
$12.43
NTC Thermistor Sensor Module for STEAM educaitonThermistor module is very sensitive to the ambient temperature, which is generally used to detect the ambient temperature. Thermistor is a kind of sensitive element. It can be divided into positive temperature coefficient thermistor (PTC) and negative ..
$3.71
Passive Buzzer Module for steam educationModule description:Buzzer is a kind of audio signal device. As an integrated electronic buzzer, it is powered by DC voltage and widely used in computers, printers, copiers, alarms, electronic toys, automotive electronic equipment, telephones, timers and other..
$2.73
PCF8574T IO Expansion ModulePCF8574T is a CMOS circuit, which can realize the remote I / O expansion of most MCU through two bidirectional buses. The device includes an 8-bit quasi bidirectional port ("quasi" means "basically", that is, "quasi bidirectional port" is not a real bidirectional por..
$8.89
PS Joystic Module for arduino boardProduct description:It is composed of two sliding rheostat and a key. When the rocker is moved, the resistance value of the sliding rheostat changes, and the corresponding X / y voltage value also changes. Pressing the rocker with force will trigger the key press, ..
$2.63
Reed Switch Module for ArduinoProduct description:When the magnet is close to the reed, the two reeds in the reed are magnetized and connected, so the switch function of the reed edge is played. The reed pipe is widely used in program-controlled exchange, copier, washing machine, refrigerator, camer..
$4.62
Relay Sensor Module for Steam EdcuationParameters:Working voltage: 3.3V to 5VRelay model: hk4100fInput type: digital signalInterface mode: ph2.0-3pModule size: 34 x 25mmModule weight: 95g..
$4.62
Photoelectric Diode Photoresistor Sensor ModuleModule description:Photoresistor is a kind of light controlled variable resistor. Photoresistors have photoconductivity and can be used in photodetectors. Photoresistors are made of high resistance semiconductors. In the dark, the resistance of photores..
$3.61
RGBW 6812 LED Module for steam educationProduct description:RGB LED consists of 3 leds. Each led has a red light, a green light and a blue light. These three colors leds can produce any color. The RGB LED has red, green and blue light transmitters and is usually connected to a common lead (anode or ..
$2.28