Heart rate detection BLE device based on RSL10
Author: yilonglucky
1. Introduction
Heart rate detection service is a standard sub-protocol in the Bluetooth protocol family. This project is based on RS
The analog small signal is amplified by the amplifier and directly connected to the SAR ADC without RC filtering in between.
When testing a signal, if the amplitude of the signal is large, the collect
"Principles and Analysis of High Frequency Circuits" is a revised version of "Principles and Analysis of High Frequency Circuits (Second Edition)". The revised book has 9 chapters, including introduct
I saw that the moderator had ported it to F103. Is it possible to port it to non-STM series chips?
Does the chip that needs to be ported have any requirements for architecture, ROM, etc.?Is there any
1 System Solution
This system is mainly composed of analog acquisition module, operation control module, key display module and power supply module. The selection of these modules is demonstrated belo