1. Experiments Day 1 Resistors.

2. Electronic Technology Definition: The technology of using small amounts of electricity for controlling, detecting, collecting, storing, retrieving and processing information. Applications: Thermostat, metal detector, video recorder, computer, calculator, telephone, television, radio, pace maker, EKG, digital watch.

3. 1.You will receive a kit of electronic parts. 2.Every day you receive your kit, TAKE INVENTORY. 3.Match all of the items in your kit with the inventory sheets in your kit. 4.Report any missing item to your teacher. 5.At the end of class, re-inventory your kit. Check around where you worked for any loose parts.

4. 2 Battery Snaps Battery Speaker SCR Capacitors Photocell Push Button Transistors Diode 3 LED’s 555 Timer Potentiometer 15 Wires Solderless Breadboard

5. 10 ohm (Brown, Black, Black, Gold) 2 @ 47 ohm (Yellow, Violet, Black, Gold) 2 @ 100 ohm (Brown, Black, Brown, Gold) 3 @ 220 ohm (Red, Red, Brown, Gold) 3 @ 330 ohm (Orange, Orange Brown, Gold) 470 ohm (Yellow, Violet, Brown, Gold) 4 @ 1K ohm (Brown, Black, Red, Gold) 2.2K ohm (Red, Red, Red, Gold) 3.3K ohm (Orange, Orange, Red, Gold) 2 @ 6.8K ohm (Blue, Gray, Red, Gold) 3 @ 10K ohm (Brown, Black, Orange, Gold) 16K ohm (Brown, Blue, Orange, Gold) 2 @ 33K ohm (Orange, Orange, Orange, Gold) 120K ohm (Brown, Red, Yellow, Gold) 470K ohm (Yellow, Violet, Yellow, Gold)

6. QuantityDescriptionReplacement Cost 26Resistors25 cents each 8Capacitors50 cents each 1Potentiometer$1.50 each 1Silicon Coated Rectifier$1.00 each 1Diode25 cents each 3LED (Light Emitting Diode)25 cents each 1Photocell$1.00 each 29-volt battery lead50 cents each 15Solid Wires10 cents each 1555 Timer Chip50 cents each 1Push Button Switch$1.00 each 4Transistors50 cents each 1Speaker$2.00 each 1Solderless Circuit Board$6.00 each 19 volt battery$2.00 each

7. Voltage is the electrical force that moves electrons through a conductor. V I R

8. CURRENT is the quantity or flow rate of electrons moving past a point within one second. V I R

9. Resistance is the force that reduces or stops the flow of electrons. V I R

10. Solderless Circuit Boards – The Bread Board On each side of the the “ditch” all the holes on each row are connected. We use the bread board to construct electronic circuits that we want to test. Because we do not use solder, it is easy to make changes and adjustments This is the “ditch”. It separates the sides. The holes are connected by rows not columns.

11. Resistors have color bands on them Colors are called the “color code” 4 bands on each resistor Band 1 = 1 st Digit Band 2 = 2 nd Digit Band 3 = Multiplier. Band 4 = tolerance Gold = 5% Silver = 10%

12. For each lab, you will need to complete the following: 1.Write the name of experiment. 2.Write objectives for the experiment. 3.List all of the parts that are needed for the experiment. 4.Draw and label the schematic. 5.Construct the experiment. 6.Do the experiment. 7.In complete sentences explain what you learned. ItemPoints Name of Experiment2 Objectives3 Parts5 Schematic5 What did you learn10 Total25 For each experiment, you will be graded on the following: You must use your Project Log.