“Rain Design has been selling an aluminum laptop stand on Amazon.com Inc. for more than a decade. A best-seller in its category, the $43 product has a 5-star rating and 2,460 customer reviews. In July, a similar stand appeared at about half the price. The brand: AmazonBasics. Sinc...
For this lab, you will need the following: • Arduino (see section 2.8) • breadboard (see section 2.8.1) • Wires • Computer / laptop with Arduino software installed • 2 kΩ resistor • used and new batteries Remember that you can make a 2 kΩ resistor by adding two ...