This is a TTGO T-Higrow BME280 Wifi Bluetooth-Unsoldered (Without Humidity Photometric Electrolyte Sensor). The capacitive soil moisture sensor differs from most of the resistive sensors on the market, using the capacitive sensing principle to detect soil moisture. It avoids the problem that the resistance sensor is easy to corrode and greatly prolongs its working life. It can be used with t-higrow to test the temperature and humidity of flowerpot soil and environment, as well as the water temperature of fish tanks when raising fish. Of course, it can also test other temperatures as long as you want.
Data Download Link:
https://github.com/Xinyuan-LilyGO/TTGO-HiGrow
Features:
- It is easy to carry anywhere.
- It can easily detect the temperature and humidity of flowerpot soil and the environment.
Package Includes:
1 x Unsoldered TTGO T-Higrow BME280 Wifi Bluetooth without Humidity Photometric Electrolyte Sensor
Specifications :-
| Chipset | ESPRESSIF-ESP32 (Wi-Fi & Bluetooth)240MHz Xtensa single-/dual-core 32-bit LX6 |
| Working current(mA) | 150 mA |
| Sleep current(uA) | 220 uA |
| Power Supply Input | USB 5V/1A |
| Charging current(mA) | 500mA |
| Battery Input(V) | 3.7-4.2V |
| Battery Required(V) | 3.7V lithium battery |
| Frequency range(GHz) | 2.4GHz~2.5GHz |
| Transmit Power(dBm) | 22dBm |
| Communication distance (m) | 300m |
| Working temperature range | -40~85 |
| Length (mm) | 155 |
| Width (mm) | 36 |
| Weight (gm) | 20 |
| Shipment Weight | 0.03 kg |
| Shipment Dimensions | 16 7 1 cm |
* Product Images are shown for illustrative purposes only and may differ from actual product.
TTGO T-Higrow BME280 Wifi Bluetooth-Unsoldered (Without Humidity Photometric Electrolyte Sensor)
- Product Code: EC-7635
- Availability: 19
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Rs.5749.00
- (Excluding 18% GST)