jshaw / NewPingESP8266

NewPing port for ESP8266 for the Arduino IDE
GNU General Public License v3.0
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ESP8266-01 returning inconsistent results with SR04 #2

Open davidboon78 opened 6 years ago

davidboon78 commented 6 years ago

When hooked up to my USB i get perfect results 90% of the time. When its only hooked up to a power source its less than 50% accurate.

Using a signal converter to try to improve accuracy but honestly it doesn't make a huge difference in accuracy. Almost seems more consistent without the signal conversion. Any help would be amazing!