3 ms·
That's right. A current source (active) instead of a 'poor man's current source' (a resistor) can help fix problems. I had to run 400 kHz i2c over a few meter
by GeorgeTirebiter 6y ago
That's right. A current source (active) instead of a 'poor man's current source' (a resistor) can help fix problems. I had to run 400 kHz i2c over a few meters, and it really helps to drive the cables properly.