47uF 100V Electrolytic Capacitor – -(pack of 5) Robocraze Mitsumi MAP-AM-265 Micro Air Pump Motor Sensor Type Ultrasonic Ranging Module

Sensor Type Ultrasonic Ranging Module Model HC-SR04 Operating Voltage 5V DC Operating Current 15 mA (typical) Measuring Range 2 cm - 400 cm Accuracy +/-3 mm Measuring Angle 15 degrees effective cone Ultrasonic Frequency 40 kHz Trigger Input Signal 10 us TTL pulse Echo Output Signal TTL level proportional to distance Interface Pins VCC

Motion-triggered door locks and alarms

T8 Stainless Steel Threaded Rod Guide Lead Screw (350mm)

2 TinkerKit output connectors Form Factor Game-controller-shaped PCB with ergonomic grip Programming Arduino IDE (dedicated Esplora library included) Dimensions Approx

How long does the battery last on a single charge

47uF 100V Electrolytic Capacitor – -(pack of 5) Robocraze Mitsumi MAP-AM-265 Micro Air Pump Motor Sensor Type Ultrasonic Ranging Module47uF 100V Electrolytic Capacitor (pack of 5) An aluminum electrolytic capacitor, often only called an electrolytic capacitor, uses aluminum metal as one electrode, covered with a very thin layer of aluminum oxide as dielectric, and which has an the electrolyte as its second electrode. Aluminum electrolytic capacitors are typically used in power supplies and DC DC converters for smoothing and buffering rectified DC voltages in many electronic devices.