Demo katalog / Toprak sensörleri
STEMMA capacitive soil moisture sensor (I2C)
Adafruit · MPN 4026 · ajanların okuyabildiği sürüm
$7.50gösterge · 2026-08-22
Gösterilen tarihte Adafruit tedarikçisinin kendi yapılandırılmış verisinden alındı — bir teklif değildir. Stok durumu bilinçli olarak taahhüt edilmez.
| Adafruit | $7.50 · 2026-08-22 | ürün sayfası ↗ |
| Pimoroni | £7.20 · 2026-08-22 | ürün sayfası ↗ |
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Teknik özellikler — her değer kendi belgesini taşır
Elektriksel
| Besleme gerilimi | 3-5V | tedarikçi sayfası“tocked) to your microcontroller or single board computer to 3-5V power, Ground, I2C SDA and I2C SCL and then run our Arduino” |
| Toprağa doğru akım verir | hayır | tedarikçi sayfası“ments use only one probe, don't have any exposed metal, and don't introduce any DC currents into your plants. We use the built in capacitive touch meas” |
Performans
| Nem okuma aralığı | 200 (very dry) to 2000 (very wet) | tedarikçi sayfası“MD10 chip, which will give you a reading ranging from about 200 (very dry) to 2000 (very wet). As a bonus, we also give you the ambient temperature from” |
| Sıcaklık doğruluğu | + or - 2 degrees Celsius | tedarikçi sayfası“the microcontroller, it's not high precision, maybe good to + or - 2 degrees Celsius. To make it so you can use the sensor with just about any m” |
| Ortam sıcaklığı ölçümü | evet | tedarikçi sayfası“a bonus, we also give you the ambient temperature from the internal temperature sensor on the microcontroller, it's not high precision, maybe good” |
Arayüz
| Kart üzerinde mikrodenetleyici | ATSAMD10 | tedarikçi sayfası“built in capacitive touch measurement system built into the ATSAMD10 chip, which will give you a reading ranging from about 200” |
| Konnektör | JST PH 2mm | tedarikçi sayfası“afruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor [JST PH 2mm] : Adafruit Industries, Unique & fun DIY electronics and ki” |
| Arayüz sinyalleri | power, Ground, I2C SDA and I2C SCL | tedarikçi sayfası“d) to your microcontroller or single board computer to 3-5V power, Ground, I2C SDA and I2C SCL and then run our Arduino or CircuitPython code to read the” |
| Lehimleme gerekir | hayır | tedarikçi sayfası“on code to read the temperature and capacitive measurement. No soldering required! Please note: This is just the sensor, you'll also need a J” |
| Seeed Grove kablosu ile uyumlu | evet | tedarikçi sayfası“ns , female header pins , and a JST-JST cable . You can use Seeed Grove cables and boards to connect - the Grove cable is a little differe” |
Mekanik
| Ölçüler | 76.2mm x 14.0mm x 7.0mm | tedarikçi sayfası“ay need to extend delays between reads. Product Dimensions: 76.2mm x 14.0mm x 7.0mm / 3.0" x 0.6" x 0.3" Product Weight: 4.0g / 0.1oz Learn Pri” |
| Ağırlık | 4.0 g | tedarikçi sayfası“6.2mm x 14.0mm x 7.0mm / 3.0" x 0.6" x 0.3" Product Weight: 4.0g / 0.1oz Learn Primary Guide: Adafruit STEMMA Soil Sensor -” |
| Prob sayısı | one probe | tedarikçi sayfası“a capacitive measurement. Capacitive measurements use only one probe, don't have any exposed metal, and don't introduce any DC c” |
| Açıkta metal | hayır | tedarikçi sayfası“ve measurement. Capacitive measurements use only one probe, don't have any exposed metal, and don't introduce any DC currents into your plants. We u” |
| Kablo dahil | hayır | tedarikçi sayfası“ve measurement. No soldering required! Please note: This is just the sensor, you'll also need a JST 4-PH cable to go along for plugging” |
Genel
| Arayüz | I2C | tedarikçi sayfası“Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor [JST PH 2mm] : Adafruit Industri” |
| Ölçüm ilkesi | Capacitive | tedarikçi sayfası“Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor [JST PH 2mm] : Adafruit Industries, Unique” |
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