The Arduino uses what to assign analog values? a. Sine waves b.PWM c. Square waves d. Both b and c Which of the following is NOT an example of a standard Arduino library? a. Servo b. TFT c. LiquidCrystal d. Thermo The Arduino language is based on what? a. Python b. Java c. C/C++ d. HTML How many channels of A/D conversion does the Arduino Uno have? a.6 b.13 c. 11 d. 16 The Arduino correlates temperature readings with what value? a. Current b. Inductance c. Voltage d. Coulombs