张小哥

Open source handle

Overview

The handle based on STM32F103C8T6 supports 2.4G communication and Bluetooth communication, and includes a lithium battery management module and an OLED display.

Design Files

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Update:2025-06-24 08:24:01

6678 Byte alignment issue during srio write operation
6678 communicates with FPGA, FPGA acts as the srio initiator and operates SL2 of 6678. It is found that 6678 only supports writing 64-bit data. When FPGA writes 32-bit data, the data in SL2 will be mi
A simple question about the OS_TaskStat() function in UC/OS-II
The core code of the function is as follows: void OS_TaskStat (void *pdata) { INT32U run; INT8S usage; while (OSStatRdy == FALSE) { OSTimeDly(2 * OS_TICKS_PER_SEC); /* Wait until statistic task is rea
Books purchased show 2017 printing
The new book belowbut when you open the title page, you will see that it was first printed in 2017Is it 2017 now?
BlueNRG-2 Bluetooth low energy wireless single chip related information
BlueNRG-2 is a single-chip SoC with ultra-low-power Bluetooth BLE that complies with Bluetooth standard specifications. BlueNRG-2 expands ST's award-winning BlueNRG series of Bluetooth network process
Please advise, SWIM port debugging issue?
MCU model: STM8S207CB;use the three-in-one STLINK experimental board.1. An error occurred when running online debugging, and the MCU did not respond;2. The MCU was very hot, and it was very hot to the
PCB advantages
Unique advantages of PCB :High density is possible. For decades, the high density of printed circuit boards has been developing along with the improvement of integrated circuit integration and the adv

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