1. You have 5 minutes to check the resistors you have done.
ARE YOUR RESISTORS IN THE RIGHT ORDER?
You have 5 minutes to check the resistors you have done.
grey
Bear in mind – this PCB is shown from the BACK.

2. Soldering Safety – Soldering Irons are very HOT!
1. When I am not using the soldering iron, I should return it to the holder.
5. I will not touch the soldering iron to see if it is on. Instead, test it on the wet sponge.
9. I can snip the excess wires off with wire clips once I am finished.
2 I will put a heat mat under the area I am working on.
6. I wear an apron and take off my blazer when soldering.
If I do accidentally burn myself, I will RUN THE BURN UNDER THE COLD TAP FOR 10 MINUTES.
3. Good ventilation is important when soldering.
7. I will clean the iron between each join.
4. Only one person should solder at a time and they should concentrate well
8. I can use a crocodile clip between the board and my component to protect it from the heat.

3. Lesson Objectives:
To continue to solder safely and effectively.
Success Criteria
Must:
Have checked the resistors that you have added so far and continued to add resistors to the board in the correct places.
Should:
Have soldered the first six resistors in place safely and accurately.
Could:
Have completed the soldering task up to resistor 11.
SOLDERING IRONS ARE DANGEROUS - ANYONE CAUGHT ACTING STUPIDLY WITH EQUIPMENT WILL AUTOMATICALLY BE GIVEN AN AFTER SCHOOL DETENTION.

4. ELECTRONIC ORGAN RESISTOR CODES
No.
VALUE R1
red
violet
orange
27K R2
red
red
orange
22K R3
brown
black
orange
10K R4
brown
grey
orange
18K R5
brown
green
orange
15K R6
brown
green
orange
15K R7
blue
grey
red
6.8K R8
brown
red
orange
12K R9
brown
red
orange
12K
R10
brown
black
orange
10K
R11
grey
red
orange
82K

5. R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 Type The names Of Your Pupils Into
Progress
chart