Difference between revisions of "User:Caio/Unravel the code v"
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On the tutorial they gave us a formula to find out the right tune, | On the tutorial they gave us a formula to find out the right tune, | ||
| − | '''L = [(d^2)(n^2)] / [18d + 40l] | + | '''L = [(d^2)(n^2)] / [18d + 40l]''' |
| − | L – in uH (inductor) | + | '''L – in uH (inductor) |
| + | ''' | ||
| + | '''d – in inches (coil diameter) | ||
| + | ''' | ||
| + | '''l – coil length in inches''' | ||
| − | + | '''n – number of turns''' | |
| − | |||
| − | |||
| − | |||
| − | n – number of turns''' | ||
But it didn't work as expected. The failed transmitter was exposed together with the other students work at the Radiation - Digital Craft exhibition. | But it didn't work as expected. The failed transmitter was exposed together with the other students work at the Radiation - Digital Craft exhibition. | ||
Revision as of 20:10, 26 September 2016
Week 1
Workshop
On the first workshop, I pair up with Sara to try to make an FM Transmitter using a breadboard.
We follow this tutorial How to make FM transmitter.
We were able to plug everything right, but we couldn't find the right tune to listening to the transmitter.
On the tutorial they gave us a formula to find out the right tune,
L = [(d^2)(n^2)] / [18d + 40l]
L – in uH (inductor) d – in inches (coil diameter) l – coil length in inches
n – number of turns
But it didn't work as expected. The failed transmitter was exposed together with the other students work at the Radiation - Digital Craft exhibition.
