Pay in 4 interest-free payments of $156.25 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
A knock sensor is a sensor which produces a voltage in response to some type of physical stress such as a knock or vibration
low level 0V
On-board 10K variable resistor
Wi-fi module
CPU Speed :20 MIPS/DMIPS
Arduino Starter Kit (10 Turns A knock sensor is aIntroduction : contains all of the essential components required to start programming with the Arduino Uno board. Designed to evolve the user from beginner to professional level. Features : Arduino Uno R3 Arduino USB programming Cable Ultrasonic Sensor ( Distance Measuring Module ) LED KIT (5 colors 10 LEDs) Buzzer 5V Capacitors ( 5 different values ) Resistors (30 resistor) 7 Segment ( Anode) 74HC47 ( BCD to 7 Segment Decoder) Male Male Jumper Wire
US$ 70.04
US$ 127.54
US$ 165.49
US$ 33615.00
US$ 52.79
US$ 14650.00
US$ 37.84
US$ 52.79
US$ 52.79