Search found 3 matches
- 18 Mar 2018, 00:07
- Forum: ESP Easy: General Discussion
- Topic: HX711 weight sensor and conversion to gram
- Replies: 12
- Views: 16705
Re: HX711 weight sensor and conversion to gram
Thank you. Just to clarify, I knew it was 1 bus, I thought you meant 1 device on the single i2c bus. I think i'm clear now that there is a single i2c bus (good) that can handle multiple (uniquely addressed) devices. Regarding hx711 and the "B" channel, I tried it and it did not work. Provi...
- 17 Mar 2018, 18:02
- Forum: ESP Easy: General Discussion
- Topic: HX711 weight sensor and conversion to gram
- Replies: 12
- Views: 16705
Re: HX711 weight sensor and conversion to gram
Thank you for the response. That does help. They are serial. So it sounds like I either need to use two esps or try to use the b channel on the hx711 to achieve 2 load cells with 1 hx711 connected to 1 esp8266. If anyone has any other ideas, let me know. Ps. On i2c, thanks. I didn’t know it was only...
- 17 Mar 2018, 06:01
- Forum: ESP Easy: General Discussion
- Topic: HX711 weight sensor and conversion to gram
- Replies: 12
- Views: 16705
Re: HX711 weight sensor and conversion to gram
Hello, Great load cell plug-in! I've set up an espeasy mega with (a PIR, DHT22 and) two - Hx711s (one for a dog food bowl, pins 5,12 and another one for a water bowl on pins 4,13). I'm still a bit of a noob here so i'm wondering if i've misunderstood how to use SDL/SCL pins. I welcome any assistance...