走马观花

Touch night light 1.1

Overview

The tapec is sufficient for power supply. Do not look at the light on the board when turning on the light, otherwise it will hurt your eyes.

Design Files

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Update:2024-11-15 07:34:27

More images of the sensor suite
It was too late yesterday and the light was poor, so the pictures I took didn’t turn out well. I took a few more pictures today.This content is originally created by dcexpert , a user of EEWORLD forum
Modelsim 10.5b
I just started learning to use Modelsim. I wrote a simple counting program and a corresponding test program, but I can't simulate the timing diagram. Please help me!!! Below is the source code and tes
Problems with optocoupler measurements
As shown in the figure, when there is no input, the diode range of the multimeter is used to measure the 8th and 5th pins of the optocoupler, and the display is 0.9v. Why is this? When there is no inp
The ballast is broken, and I want to change to a DC switching power supply. Could you please tell me what voltage is appropriate?
I hardly used the Philips ceiling light, but it broke when I used it. I called 400 after two and a half years and they said there were no spare parts. It would be a pity to throw away such a big light
Introduction to RT-Thread system kernel
Kernel Basics RT-Thread core architecture diagramAs can be seen from the figure above, the implementation of the RT-Thread real-time kernel includes: object management, thread management and scheduler
How to set up the serial port of msp430fr5739
Below is my serial port program. I don't know where the setting is wrong. I can't debug it. I use TI's pad and don't have an external crystal oscillator.#include " msp430fr5739 .h"#define delayus(n) _

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