commit 742249f854a54e885caa99ebfb2f8f9de2404dc8 parent 7bacccdb594cc0cba6e7fac79a81c4b1a5a3919f Author: Joseph Bryant <jbryant0653@floridapoly.edu> Date: Tue, 9 Apr 2024 15:54:45 -0400 Updated Notes file for Apr 9th grind session. Diffstat:
| M | notes.md | | | 10 | ++++++++++ |
1 file changed, 10 insertions(+), 0 deletions(-)
diff --git a/notes.md b/notes.md @@ -39,3 +39,13 @@ - those speakers however use sine waves instead of square waves, so our first step should be focused on figuring out how to send sine waves at certain frequencies, perhaps with fast PWM + +## 2024-04-09 +- Asked Sam how to use PWM to handle no use of DAC. + - Test the new speaker on Friday without DAC to see if it sounds okay enough. + - Lets Try and talk to Rashid or other EE professors. + - I think we should also try and get a DAC from the Lab! +- We looked into how to use the shift register to handle the fact that we have to many + buttons for the pins on the Uno. + - We can ask same for a shift register. +- We looked into how to use the LCD display and got some Pseudo code from GPT to help.