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Topic starter
2022-05-06 4:57 pm
I have a buzzer that is activated by a low voltage momentary switch. Of course, when the switch is closed, the buzzer sounds and when released, there is no sound. I want to bypass the analog buzzer and send a BLE signal to the iPhone and have the iPhone make the sound. This can then go to the earbuds and have the sound private.
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Joel
2022-05-06 6:42 pm
What microController do you plan to use ?
Anything seems possible when you don't know what you're talking about.
2022-05-06 11:19 pm
@will I think he said he wants to close a contact and emit a BLE signal, not sure a mcontroller is even needed, this unit says no controller needed.
https://www.digikey.ca/en/product-highlight/a/akm-semi/ak1594-bluetooth-low-energy-ble-transmitter
First computer 1959. Retired from my own computer company 2004.
Hardware - Expert in 1401, and 360, fairly knowledge in PC plus numerous MPU's and MCU's
Major Languages - Machine language, 360 Macro Assembler, Intel Assembler, PL/I and PL1, Pascal, Basic, C plus numerous job control and scripting languages.
My personal scorecard is now 1 PC hardware fix (circa 1982), 1 open source fix (at age 82), and 2 zero day bugs in a major OS.
2022-05-06 11:22 pm
@will I think he said he wants to close a contact and emit a BLE signal, not sure a mcontroller is even needed, this unit says no controller needed.
Hey ! Even better ! Thanks Ron.
Anything seems possible when you don't know what you're talking about.
2022-05-06 11:24 pm
@will His post is confusing, the Topic is totally different from the body of the post.
First computer 1959. Retired from my own computer company 2004.
Hardware - Expert in 1401, and 360, fairly knowledge in PC plus numerous MPU's and MCU's
Major Languages - Machine language, 360 Macro Assembler, Intel Assembler, PL/I and PL1, Pascal, Basic, C plus numerous job control and scripting languages.
My personal scorecard is now 1 PC hardware fix (circa 1982), 1 open source fix (at age 82), and 2 zero day bugs in a major OS.