İncelemenin bir kısmı otomatik olarak çevrildi.
Working ok with d1 mini and tasmota using sr-04 configuration.seems more accurate and more consistent readings than sr-04
Working great so far with the same library as SR04. Using with tasmota. Working fine even with 3.3V and while Using 10Mtr Cat 6 cable between the sensor and a D1 mini. Using for measuring water level in overhead water tank. Tank is about 1.5 Mtr in height. My previous SR04 with everything except the transmitter and receiver sealed in epoxy lasted about 10 months, hoping these will last much much longer given the 10x price difference.
I'm very dissatisfied because I bougth the sensor model PWM and arrived me model UART. I sended via email reclamation and not answered.
The delivery is quick and the item is intact.
As described above! :)
bien reçu, merci
It arrived much faster! Looks good. Haven't tried it yet...
I received the parcel 5 days after my order in Japan. The sensor worked without problem. This is really good since it works on the same circuit and software as previous HC-SR04 sensor I used.
good
good