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Hey,
I noticed some confusion in the documentation regarding power pins usage on Arduino.
In the section about using the 3V3 and 5V pins as power inputs on https://docs.arduino.cc/learn/electronic…
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hi ,
I flashed ebus-v3_d1mini.bin on esp8266 -12f , and setup wifi with no issue.
But when I plug the esp into the adapter , esp does not connect to wifi .
Power cord and supply are good .
If…
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Well. How about providing the battery status, as described in mdn for navigator.getBattery()
https://developer.mozilla.org/en-US/docs/Web/API/Navigator/getBattery
Win:
https://learn.microsoft.co…
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I’ve tried to hold down boot press reset and let go of boot but no change when I loom at lsusb
how to get into boot mode. Is the board defective?
aee74 updated
1 month ago
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High currents and suspicious voltages displayed after just enabling the power supply
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Hello,
the altitude decoded is wrong
try this morning, displayed by portapack => -48m (yes minus)
decoded by software PC => 195m
So the batterie voltage is wrong too displayed 578.000 mV ????…
F4GEV updated
5 years ago
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Is there any risk evaluation for direct I2C connection between rpi and PCA9685? Because the only power supply of PCA9685 is 5v, while rpi IO is 3v.
niej updated
11 months ago
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1. Stepper Motors
2. ATX power supply
3. RAMP 1.4
4. DRV8825 * 4
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Can you add 5V power to USB port?
So I can connect the Pi Zero with just one cable.
And it does not require an additional power adapter.
The Pi Zero consumes less than 600mA of power.
Perhaps th…
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Hello, I am using orangepi zero and the web interface is not working properly，How can I troubleshoot the problem?
I plug the usb interface directly into the external power supply, it should not be th…
wnark updated
3 years ago