embedded programming - 随笔分类(第2页) - stitchCat

ADC/DAC

摘要：placeholder 阅读全文

posted @ 2024-06-24 10:52 stitchCat 阅读(12) 评论(0) 推荐(0)

摘要：896s外部充电芯片tp4086b 充电过程当输入电压大于电源低电压检测阈值和芯片使能输入端接高电平时，TP4086B/C开始对电池充电，CHRG 管脚输出低电平，表示充电正在进行。如果电池电压低于 2.9V，TP4086B/C采用涓流对电池进行预充电此时充电电流是恒流充电电流的 10%。当电池电阅读全文

posted @ 2024-06-20 17:28 stitchCat 阅读(576) 评论(0) 推荐(0)

PWM(Pulse Width Modulation)

摘要：References: 一看就懂|什么是PWM-脉冲宽度调制？搞懂什么是PWM控制阅读全文

posted @ 2024-06-13 17:49 stitchCat 阅读(84) 评论(0) 推荐(0)

pad&pin

摘要：Reference from codeium: Question 1 : what is a pad and what is a pin in this context? What is the relation between them? Answer 1: In the context of m 阅读全文

posted @ 2024-05-16 11:43 stitchCat 阅读(49) 评论(0) 推荐(0)

Universal Asynchronous Receiver Transmitter (UART)

摘要：Just put a placeholder here. 阅读全文

posted @ 2024-04-24 17:41 stitchCat 阅读(9) 评论(0) 推荐(0)

随笔分类 - embedded programming

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