Electromechanical

US$18.15
This kit comes preloaded with a HC-SR04 ultrasonic rangefinder, a tower pro SG92R servo and four wire DuPont female to female cable for connecting straight to your microcontroller of choice. This entire unit is held together by a beautiful and transparent acrylic frame, it has three holes to be mounted onto any surface you choose for your robotic application needs.
In stock
+
Add to wish list

US$4.19
The Waveshare 3678 8 Push Buttons module provides 8 single push buttons in a small board.
In stock
+
Add to wish list

US$6.29

By using particular IO scanning detection, the 5 IO Keypad takes only 5 IOs to control all of the onboard push buttons and joystick. 10 push buttons, 1 joystick (five positions), 5-bit interface.

In stock
+
Add to wish list

US$2.09
This electromagnetic transducer is a compact way to add sound to your embedded project: just supply it with a PWM signal at 3 V to 7 V and it will produce sound at the frequency of the supplied signal from an opening on the side.
In stock
+
Add to wish list

US$3.53
Looking for a 2 axis joystick with a push button for your project, want to create your own remote control or arcade device? This unit will provide all that on a breakout board simple to connect to any microcontroller and start working on your project!
In stock
+
Add to wish list

US$9.09
This kit includes the FS90R-W Wheel and the FS90R Servo.
In stock
+
Add to wish list

US$8.25
This L298N H-Bridge DC Controller Board allows you to attach an external power source of 12v or less to run both the logic of the h-bridge and supply to the motors when PWM signals are sent from the microcontroller. This IC contains two H-Bridges which is great for controlling four wheels.
In stock
+
Add to wish list

US$18.62
Features: 11A, 1000V Fuses, Fast Acting. 1 piece of Digital Multimeter Replacement Fuse per package. Dimension: 34.9 mm (1.375 In.) L x 10 mm (0.406 In.) D. Fluke 803293, Construction - Melamine Tube.
In stock
+
Add to wish list

US$0.45
Perfect Tactile Push Button for your PCB Designs, save space and have the functionalities you desire. It also comes with that perfect noise and feedback response ratio when pressed, giving off a vibe that your design is solid.
In stock
+
Add to wish list

US$3.15
The wheels have silicone tires and measure 60 mm (2.36″) in diameter. Two additional mounting holes for 4-40 screws make it possible to use the wheel with our universal mounting hubs for 3mm shafts, 4mm shafts, and 5mm shafts.
In stock
+
Add to wish list

US$5.59
FK-UB-001 Aluminum U-shaped Bracket Set For Servo FR0115M
In stock
+
Add to wish list

US$5.59

Applied to FEETECH Servo FR0109M FR0115M SCS09 SCS15. Include: FK-AP-19 (25T) -1PCS, FK-AP-20 -1PCS. Screws: M3*4  -8PCS, M3*6  -1PCS, TP1P 2 * 6 mm -8PCS.

In stock
+
Add to wish list

US$5.23
This handy 2-channel relay interface board can be controlled directly by a wide range of microcontrollers such as Arduino, Raspberry Pi, AVR, PIC, ARM, PLC and etc. Controls up to two 10A/250 VAC devices.
In stock
+
Add to wish list

US$11.78
Super slick hi­torque micro metal motor and wheel combination for DIY Robot Smart Car designers. Just mount a pair of motors to your platform and plug the wheels directly onto the matching D­shaped shafts for a quick start to your robot car project.
In stock
+
Add to wish list

US$12.53
This 3cm x 1.2 cm x 1.5 cm solenoid has a push newton of 0.4N. Normally pulled in, the entire shaft when extended including the nut equates to 18cm. This device can run from 9v – 12v, the body is an open frame design with no housing or mounting brackets.
In stock
+
Add to wish list