gords1001
(gords1001)
March 3, 2013, 9:47pm
1
Anyone know a family friendly mnemonic for resistor colour codes? The one I remember is definitely not suitable for teaching an eleven year old.
I bought an electronic project to teach my step son to solder. Its a battery powered bug that reacts to light (yep, he’s going to have to build/mod his own torch too 0:) ) I just want to be able to teach him how to id his resistors before we start the build. When we do start it, I’ll do a build thread to go with it.
Don
(Don)
March 3, 2013, 9:49pm
2
Any mnemonic would work for me, and I don’t care how obscene it is.
Me, I Google it every time.
gords1001
(gords1001)
March 3, 2013, 9:56pm
3
I know the colour/number set off by heart - same as wire tags and I served my time wiring panels/building labelling machines.
That’s not helping my stepson learn though. :bigsmile:
The rhyme I know, I would not post up one here without starring most of it out.
Basically its
0 black
1 brown
2 red
3 orange
4 yellow
5 green
6 blue
7 violet
8 grey
9 white
First band, first number
Second band, second number
Third band, number of zeros
Gold/silver band tolerance
djozz
(djozz)
March 3, 2013, 10:01pm
4
This one must appeal to the English:
gords1001
(gords1001)
March 3, 2013, 10:03pm
5
That’s perfect thanks. Mine manages racism, sexual assault and sexual discrimination into one little rhyme…. :bigsmile:
sanka
(sanka)
March 3, 2013, 10:38pm
8
I taught my 10-year old and 8-year old to remember “B.B. ROY of Great Britain has a Very Good Wife”, and it stuck to their heads in 30 seconds.
gords1001
(gords1001)
March 3, 2013, 10:53pm
9
I wish I could remember the one my college tutor taught us, but we had a senior student and, well, his version was more appealing to a 16 year old. A 33 year old father and step father has different views though….
gords1001
(gords1001)
March 3, 2013, 10:56pm
10
Just decided to google it….
Mnemonics are used to help memorize the electronic color codes for resistors. Mnemonics describing specific and relatable scenarios are more memorable than abstract phrases.
The first letter of the color code is matched by order of increasing magnitude. The electronic color codes, in order, are:
A mnemonic which includes color name(s) generally reduces the chances of confusing black and brown. Some mnemonics that are easy to remember:
Mine is worse than black boys….
I learned the bad boys version… In high school!
But I remember it to this day.
texaspyro
(texaspyro)
March 4, 2013, 12:28am
13
Bad booze rots our young guts but vodka goes well… :party:
That’s a new one on me, I like it. Not near as bad as the one I was taught.
And in school I never did meet this girl they called violet. :bigsmile: