Circuits
The "brain" of many modern electronic systems; it takes inputs from sensors, processes this data, and outputs to actuators the physical world.
Microcontroller
Because its primary component, methane, undergoes highly efficient combustion, natural gas usually burns this color:
Bule
Digital
This is where the heat/cooling in this building is controlled:
a) this room b) main office c) basement d) roof
c) The basement
Naturally occurring electrostatic discharge in the atmosphere or ground, causing the instantaneous release of as much as one billion joules of energy
Lightning
This type of data from the real world can have many (even an infinite) possible values
This describes how fast energy is used (how much per second).
Power (watts)
This type of motor can be found in 3D printers
Stepper Motor
The pressure that natural gas enters your home (aka the pressure at the meter):
a) 0.25 psi b) 2.5 psi c) 25 psi d) 250 psi
a) 0.25 psi
A primary component of energy production, this is rotated by liquid, gas, or other fluid
Turbine
The typical voltage when supplying power to a motor attached to the Arduino.
5V
Term for the force that pushes electric charges through a circuit (like water through a hose)
Voltage
if (analogRead(A0) > 341 && analogRead(A0) < 682) {
digitalWrite(8, HIGH);
digitalWrite(9, HIGH);
digitalWrite(10, LOW);
Sets pins 8 and 9 to High when the value at A0 is between 341-682
This describes what the person is doing in this picture...
Joining (or cutting) pipe
Many wires are typically made of this 29th element on the periodic table, a particularly good conductor?
Copper
On the Arduino, Tx and Rx stand for these two functions:
Transfer and Receive
Mercaptan is added to natural gas for to give it this
A rotten egg smell
An example of a pin you could use to connect a sensor that measures loudness
A0, A1, etc...
Daily Double
Although the technology has existed for at least 50 years, the 2000s were the first time that efficacy and output increased enough in LED lights to be used in applications such as car headlights. LED stands for this.
Light-Emitting Diode
You should use this type of resistor with a red LED (include units).
220 ohms
The reason a bird is not electrocuted when perched on a power line
The circuit is not closed
The speed that a computer and device "talk" to each other
Baud Rate (typically 9600)
Daily Double!
Turn off the meter/supply
Many fluorescent light bulbs work by vaporizing this metallic element that is a liquid at room temperature?
Mercury