Yasas_Weerasinghe Posted November 21, 2018 Report Share Posted November 21, 2018 Hi, My phone doesn’t have IR feature, so to create a IR blast and to increase the working distance I need more power to IR LEDs. So is it possible to increase the headphone port power? If it’s how? Thankyou! Quote Link to comment Share on other sites More sharing options...
Externet Posted January 24, 2019 Report Share Posted January 24, 2019 Plug to cell phone earphone jack and to your home stereo auxiliar input... Quote Link to comment Share on other sites More sharing options...
HarryA Posted January 26, 2019 Report Share Posted January 26, 2019 This maybe helpful: How to make an IR blaster: https://www.instructables.com/id/How-to-Make-an-IR-Blaster/ and an amplifier https://www.amazon.com/Geekroom-Headphone-Amplifier-Rechargable-Computers-Black/dp/B07F1JS4JV/ref=sr_1_21?ie=UTF8&qid=1548463071&sr=8-21&keywords=cell+phone+audio+amplifier This is an old question but it maybe helpful to someone in the future. Quote Link to comment Share on other sites More sharing options...
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