Member #501983

Member Since: December 23, 2013

Country: United States

  • Hi folks! I have tried daisy-chaining the qwiic openlog and the qwiic scale on the same I2C line, and have run into problems. Each works fine when connected by themselves, but when they are both on the I2C line the library qwiic openlog examples lock up and won't write to the sd card. Changing the I2C address doesn't help. Any suggestions?

  • Even though I'm supplying plenty of current to a 300 LED strip, the Arduino has trouble pushing the data signal to more than about 150 of the LED's. I am considering using a MOSFET to amply the signal, but I would have to use a top-loaded circuit. Anybody have any experience with this?

No public wish lists :(