This is an Optical slot speed measuring sensor for Arduino. Widely used in motor speed detection, pulse count, the position limit, etc.
The DO output interface can be directly connected to a micro-controller IO port if there is a block detection sensor, such as the speed of the motor encoder..
Joystick Module measures position coordination on the X and Y axis by moving the thumbstick on the top of the module. the module also has a tactile switch and it is triggered by pressing the thumbstick down.
The X and Y axes are two 10k potentiometers that control 2D movement by generating analo..
Introducing the QAV250 V2 Fiber Frame, a high-performance and durable frame designed to take your drone racing and freestyle experience to new heights. Engineered with precision and quality in mind, this frame is built to withstand the demands of high-speed maneuvers while providing optimal stabilit..
The LED RGB 5 mm Module incorporates a red, green and blue LED with a clear lens in the same 5 mm package with built-in current limiting resistors(150Ω). This is a 3 Color LED Module. Through the PWM adjusting, three primary colors can be mixed to obtain different colors.
Notice that you do..
The wheel is made up of high-quality rubber which gives maximum traction while operating. The wheel is strong and sturdy as it features a nylon-reinforced plastic rim.
Specifications:
With inner tire
Diameter: 68mm
Width: 26mm
Centre hole: 5.3 x 3.66mm (two sides is semicircle)
..
SMD RGB LED module consists of a full-color LED made by R, G, B three-pin PWM voltage input can be adjusted. Primary colors strength in order to achieve a full-color mixing effect. Control of the module with the Arduino can be achieved with Cool lighting effects. The RGB Full Color LED SMD Module co..
This HC-SR04-Ultrasonic Distance Measuring Sensor is a very popular sensor which is found in many applications where it requires to measure distance and detect the objects.
The module has two eyes like projects in the front which form the Ultrasonic transmitter and Receiver. The HC-SR04 ultrason..