Hey /g/, I was wondering if anyone could help me with boosting an FM Transmitter. I purchased the Doosl FM Transmitter off Amazon, thinking I could watch a video or two and figure it out. I could not. I was wondering if someone could tell me what to remove, replace with wire, etc. as I'm pretty inexperienced with circuitboards this small. (Pic related is the transmitter) Thanks!
Should mention: I have an antenna to attach to it, if that helps any
>>56169423
Picture of other side of board please.
Of course!
You should post on /diy/ but I don't think they can help you either.
Basically you just increase the power to increase signal, but that won't work because that board depends on a certain voltage and has circuitry to keep it in a certain range. Using Lithium AA's might help a little.
Beyond that an external antenna may help.
>>56169667
Or Lithium 9v like energizer ultimate Lithium.