About ASONA.1

ASONA.1 · 2023-02-18

I connected the 5v input of usb-ttl to the 5v output of the MPU, while the mpu was plugged into the computer and suddenly smoke came out. Now I get 2.8V from the 5v output of the MPU, 2.5v from the 3v output. Also in the debug circuit, r4,r10,r11,r14...

ASONA.1 · 2023-02-19

I didn't tell you, thank you very very much for your help

ASONA.1 · 2023-02-19

I was going to connect it to ground instead of 5v, what's the deal with knowing the input output concept. Second, 10 euro may be cheap for you, but not here. Third, I just asked questions, your job is not to judge.

ASONA.1 · 2023-02-19

I did what you said, LD1(ın debugger circuit) blinks when diode is short circuited.

ASONA.1 · 2023-02-19

I will try you said but ı want to ask one more thing. There is a 2.55 voltage drop across D1 diode. Is there any change for this.

ASONA.1 · 2023-02-19

The MPU was plugged into the computer. The USB-TTL was also plugged into the computer. Then I connected the 5v supply input of the USB-TTL to the 5v output of the MPU. The smoke came out and I disconnected it immediately. Now when I plug the MPU into...

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Smoke came out of the MPU and when I connect it to the computer, the power light is on, but the usb device is not recognized.

Re: Smoke came out of the MPU and when I connect it to the computer, the power light is on, but the usb device is not recognized.

Re: Smoke came out of the MPU and when I connect it to the computer, the power light is on, but the usb device is not recognized.

Re: Smoke came out of the MPU and when I connect it to the computer, the power light is on, but the usb device is not recognized.

Re: Smoke came out of the MPU and when I connect it to the computer, the power light is on, but the usb device is not recognized.

Re: Smoke came out of the MPU and when I connect it to the computer, the power light is on, but the usb device is not recognized.