pgmfi.org

Hey everyone,

I’ve been experimenting with the https://www.kasuo.com/product/cyble-012011-00-latency-security/ Bluetooth module for a small project I’m building, a simple injector logger for my car. The idea is to send engine data, like injector pulses, over Bluetooth to my phone. I picked this module because it runs at 3.3 V, connects easily through UART, and pairs fast with my test app.

Right now, it’s doing great sending data whenever the engine starts or stops. The range seems decent, but I’m still testing how it performs with all the noise and heat under the hood. It’s been fun figuring out how to keep the connection stable even with all the electrical interference.

If anyone’s tried this module or something similar inside a car setup, I’d love to hear your experience, especially with range and power stability. I’m hoping to fine-tune mine so it stays reliable even in tough conditions.