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authorMartin Stensgård <mastensg@mastensg.net>2025-04-13 21:32:00 +0200
committerMartin Stensgård <mastensg@mastensg.net>2025-04-13 21:32:00 +0200
commit0323b5b1e0c921e96246bf55c6b3f7d8d2f582fc (patch)
tree55226759a6998dda3cc2e8088ca143dc3d1f0993
parent51b46c7f766f932d359113c5456dc8ed9bfae3dd (diff)
README: add references for pulse density modulation
-rw-r--r--README4
1 files changed, 4 insertions, 0 deletions
diff --git a/README b/README
index 3d4b95a..634db0b 100644
--- a/README
+++ b/README
@@ -4,6 +4,10 @@ Gate Array Learn
make
doas make load
+Pulse Density Modulation
+ https://en.wikipedia.org/wiki/Pulse-code_modulation
+ https://curiouser.cheshireeng.com/2015/01/21/pdm-in-attiny85-source-code/
+
Raspberry Pi UART
Enable serial communication in raspi-config.