There are various ardunio uno based boards, sensors,shields,project parts for beginners to professional maker.
Showing 1–20 of 100 results
12V 1-Channel Relay Module T Type 30A With Optocoupler
Rated 0 out of 5
0 Reviews- Coil Voltage: 12V
- Voltage: 20A for 120VAC/ 1HP, 240VAC/2HP & 30A for 28VDC
- No. of Channels: 1
- Relay Type: T relays
12V 2-Channel Relay Module T Type 30A With Optocoupler
Rated 0 out of 5
0 Reviews- Coil Voltage: 12V
- Voltage: 20A for 120VAC/ 1HP, 240VAC/2HP & 30A for 28VDC
- No. of Channels: 2
- Relay Type: T relays
12V NE555 Oscillator Delay Timer Switch Module Adjustable 0-10 Second
Rated 0 out of 5
0 Reviews
16CH 12V Relay Module With Opto Protection LM2596 Power Control
Rated 0 out of 5
0 Reviews
16 Relay Trigger 12V LM2596 Power Control Module with Optocoupler Protection
16CH 5V Relay Module With Opto Protection LM2596 Power Control
Rated 0 out of 5
0 Reviews
16 Relay Trigger 5V LM2596 Power Control Module with Optocoupler Protection
2CH. PWM Duty Cycle Square Wave Rectangular Wave Signal Generator
Rated 0 out of 5
0 Reviews- Operating Voltage: 5-30V, support micro USB 5.0V power supply
- Frequency Range: 1Hz-150KHz@2%
- Signal Load Capacity: output current is within 8–30mA
- Output Range: default 5V V-pp (can be changed by external power)
2WD Smart Robot Car Chassis kit With Battery Box & Speed Encoder
Rated 0 out of 5
0 Reviews
With this car platform, add some micro-controller (such as Arduino) and sensor modules, and program it. Then you make your own robot car. Mechanical structure is simple, very easy to install.The car comes with tachometer encoder.
3D Printer Controller Board RAMPS 1.4 Arduino Mega Shield RepRap
Rated 0 out of 5
0 Reviews
3D Printer Controller Board RAMPS 1.4 Arduino Mega Shield RepRap Prusa Model it is mainly designed for the purpose of using pololu stepper driven board (similar to 4988 driven board). RAMPS can only work when connected to its mother board Mega 2560 and 4988/DRV8825. Owning to its stability in operation and great compatibility with most 3D printer.
4×4 Matrix Keypad Telephone Type
Rated 0 out of 5
0 Reviews- Easy communication with any microcontroller.
- Tactile type switches.
- Over 1,000,000 operations per key.
- Contact rated for 12V dc @ 20mA.
- Over 1,000,000 operations per key.
5V Active Alarm Buzzer Module For Arduino
Rated 0 out of 5
0 Reviews- Bring Oscillation Source
- It and your Arduino or Development board will be able to play melodies.
- It creates different sound based on different frequency of I/O toggling.
