pike
Member
Heya guys,
Finally setup my FM transmitter after that interesting thread, but I hit a small problem.
As the topic suggests, I want to shield my FM transmitter from stray capacitance and external noise. This is because everytime I hold the transmitter or move it around it becomes distorted. I suspect shilding would help solve this issue, but should i connect the negative terminal to the aluminum casing??? Or should i just leave it as is??
When I go near the antenna (3cm or less) the signal starts to null off, there isn't even any white noise.
Should I expect better range and performance from this shielding??
edit: this is the kit I bought just down the road, it's cheap, it works and it has a 3 stage system!!
**broken link removed**
Finally setup my FM transmitter after that interesting thread, but I hit a small problem.
As the topic suggests, I want to shield my FM transmitter from stray capacitance and external noise. This is because everytime I hold the transmitter or move it around it becomes distorted. I suspect shilding would help solve this issue, but should i connect the negative terminal to the aluminum casing??? Or should i just leave it as is??
When I go near the antenna (3cm or less) the signal starts to null off, there isn't even any white noise.
Should I expect better range and performance from this shielding??
edit: this is the kit I bought just down the road, it's cheap, it works and it has a 3 stage system!!
**broken link removed**