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This synchronous switching step-down (or buck) regulator takes an input voltage of up to 40 V and efficiently reduces it to 12 V with an available output current of around 15 A Typical efficiencies of 80% to 95% along with its high current capabilities make this regulator well suited for powering large loads The regulator features reverse voltage protection and a power-good output that indicates when the regulator cannot adequately maintain the output voltage
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1) 2-layer structure design, platform panel can be freely loaded / DIY expansion, compatible with Arduino, Raspberry Pi platform for development 2) The chassis of the car has high stability, the aluminum alloy oxidized material chassis (thickness 3mm), the appearance is elegant and stable, and the maximum load is 2KG/4.4LB 3) Two 25mm DC carbon brush motors (motors with speed feedback circuit, Hall speed measurement), powerful power and powerful horsepower (each motor speed: 150±10% rpm), can achieve forward and backward, Rotating and other actions, running quickly and smoothly
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Smart Robot Car Mobile Chassis Kit comes with 3 PCS Hall motors, Strong power, intelligent speed adjustment, ensure fast and smooth operation Triangular design : 3 PCS Universal wheel, easy to move in multiple directions without turning The main parameters of Arduino Starter kit: Max load 2 kg, Max speed 20m/min, Max climbing angle 40°
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Aluminum Alloy Car Platform - offer outstanding appearance, higher durability and stability Dual DC 9V Motor is equipped with a speed feedback circuit and Hall speed. Dual motor offer higher power and speed, Motor speed (minutes / revolutions): 150 Flexibility - go forward, go backward, turn left, turn right, turn around, Climbing angle: 45°
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All-In-One LensPen > AR / VR Headset Cleaning Kit featuring: The LensPen > AR /VR pen which boasts a half inch cleaning tip, perfect for any size goggle or optic. Each pen comes with a handy retractable dust removal brush and a special non-liquid cleaning element, designed to never dry out. The patented carbon cleaning formula in the cap recharges, and self cleans every time the cap is twisted on and off. This simple yet extremely effective tool is exactly what you need to keep your gear clean This kit features some of our top selling products that work wonders to clean Virtual Reality equipment with over $30 worth of products included. Also included: The LensPen > AR / VR FogKlear which is an environmentally friendly dry anti-fog cloth that pre-treats lenses and optics to prevent them from fogging up and The LensPen > AR / VR MicroKlear which is perfect for cleaning the housings of headset. Everything is packaged in one handy compact and travel friendly zippered pouch. LensPen products are designed to remove fingerprints, smudges, dust and grease from any optic, headset or screen. LensPen Products have been cleaning high end optics for more than 25 years. Our products have been tested on wide variety of optics and are safe for use on all glass and high-end plastic (i.e. VR headsets & googles). If you run into any problems with one of our products, or have any questions or feedback, please reach out directly to LensPen and we will be happy to help you.
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This MEGA Sensor Shield V2.0 dedicated sensor expansion board assembly market a variety of advantages in one of the expansion board design, PCB Immersion Gold processing technology. Board not only all digital and analog interface to the steering gear line order form extended out, but also ad hoc Bluetooth module communication interface, SD card module communication interface, APC220 wireless RF module communication interface, and RB URF v1.1 ultrasonic sensor interface, independent expansion a more easy and convenient. For beginners, do not have to worry about cumbersome and complex circuit connection, will simplify this circuit sensor expansion board in the true sense, it can often be easily connected with the sensor.