hello, great project, my compliments. I have one question about the parastite connection: in your schematic you have connected the vcc pin to the data pin, but at the link you provided they say to connect vcc and gnd
https://learn.openenergymonitor.org/electricity-monitoring/temperature/DS18B20-temperature-sensing
moreover, the datasheet also sais vcc-gnd connection at page 7 fig.6
https://datasheets.maximintegrated.com/en/ds/DS18B20.pdf
and there is also a DS18B20-PAR version that just left the vcc pin disconnected: https://datasheets.maximintegrated.com/en/ds/DS18B20-PAR.pdf
is just an error in your schematic?
thank you!
hello, great project, my compliments. I have one question about the parastite connection: in your schematic you have connected the vcc pin to the data pin, but at the link you provided they say to connect vcc and gnd
https://learn.openenergymonitor.org/electricity-monitoring/temperature/DS18B20-temperature-sensing
moreover, the datasheet also sais vcc-gnd connection at page 7 fig.6
https://datasheets.maximintegrated.com/en/ds/DS18B20.pdf
and there is also a DS18B20-PAR version that just left the vcc pin disconnected: https://datasheets.maximintegrated.com/en/ds/DS18B20-PAR.pdf
is just an error in your schematic?
thank you!