Henrik,
I know that this topic has many posts. But in this post from July 21, 2024, I provided all the recommendations for carrying out the project. I recommend that you follow these recommendations so that your project works. Best regards.
ESP32 FREQUENCY METER - NEW VERSION:
viewtopic.php?f=19&t=17018&sid=a894d609 ... 80#p135103
ESP32 Frequency Meter
ESP32 DevKit 38 pins + I2C PCF8574 LCD
Arduino IDE 2.3.2 / ESP32 Arduino V 3.0.2
For the happiness of those interested in the project, I am posting an update to the code and schematics.
Best Frequency Meter ever made with ESP32 - awesome!
- jgustavoam
- Posts: 165
- Joined: Thu Feb 01, 2018 2:43 pm
- Location: Belo Horizonte , Brazil
- Contact:
Re: Best Frequency Meter ever made with ESP32 - awesome!
Retired IBM Brasil
Electronic hobbyist since 1976.
Electronic hobbyist since 1976.
Who is online
Users browsing this forum: Eshwar487 and 33 guests