Tod Kurt (todbot) · @todbot
710 followers · 565 posts · Server mastodon.socialIt's the most useless #DTMF phone dialer! Only sequential numbers allowed!
(this is a test bed for doing multicore stuff on the ESP32: #Mozzi audio synthesis in "loop()" on core1 and UI stuff on core0). Uses a @adafruit QTPy ESP32, a #PCM5102 I2S DAC, and a #SH1106 OLED display #Arduino code: https://github.com/todbot/mozzi_experiments/blob/main/esp32_multicore_mozzi_dtmf/esp32_multicore_mozzi_dtmf.ino #adafruit #qtpy
#dtmf #mozzi #pcm5102 #sh1106 #arduino #adafruit #qtpy
IT News · @itnewsbot
1661 followers · 238595 posts · Server schleuss.onlineDIY Arduino Due TEA5767 FM Radio - Older hackers will remember that a crystal set radio receiver was often one of the... - https://hackaday.com/2022/10/08/diy-arduino-due-tea5767-fm-radio/ #arduinohacks #radiohacks #amplifier #receiver #arduino #pam8403 #tea5767 #lm4811 #sh1106 #radio #tuner #oled #diy #fm
#fm #diy #oled #tuner #radio #sh1106 #lm4811 #tea5767 #pam8403 #arduino #receiver #amplifier #radiohacks #arduinohacks
Tech News Worldwide · @TechNews
11259 followers · 97979 posts · Server aspiechattr.meDIY Arduino Due TEA5767 FM Radio
https://hackaday.com/2022/10/08/diy-arduino-due-tea5767-fm-radio/
#ArduinoHacks #RadioHacks #amplifier #receiver #arduino #PAM8403 #TEA5767 #LM4811 #sh1106 #radio #tuner #oled #diy #fm
#ArduinoHacks #RadioHacks #amplifier #receiver #arduino #PAM8403 #TEA5767 #LM4811 #sh1106 #Radio #tuner #oled #diy #fm