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HOLYIOT

Holyiot Logger, Temperature Humidity Barometer Smart Sensor Data Logger Monitor

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AI Summary
Bluetooth and NRF Modules for everyday users

The Holyiot Logger, Temperature Humidity Barometer Smart Sensor Data Logger Monitor by HOLYIOT is a mid-range bluetooth and nrf modules designed for everyday users. It features Item Type: Temperature Humidity Barometer and Model No. / Name: Holyiot-L1.

₹3,374
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Total: ₹3,374
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Temperature Humidity Barometer
Model No. / Name: Holyiot-L1
Operating Temperature (°C): -40℃ to +60℃
Humidity Range: 0% to 100% RH
Pressure Range (MPa): 260 hPa to 1260 hPa
Communication: Bluetooth LE 5.1

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2698843Category: Bluetooth and NRF Modules

About This Product

The Holyiot Logger, Temperature Humidity Barometer Smart Sensor Data Logger Monitor by HOLYIOT is a mid-range bluetooth and nrf modules designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Temperature Humidity Barometer — plenty of room for files, apps, and media
  • Model No. / Name: Holyiot-L1
  • Operating Temperature (°C): -40℃ to +60℃
  • Humidity Range: 0% to 100% RH — reliable connection even at a distance
  • Pressure Range (MPa): 260 hPa to 1260 hPa — reliable connection even at a distance
  • Communication: Bluetooth LE 5.1 — faster pairing, longer range, and lower battery draw
  • Batteries Required: CR2450
  • Length (mm): 35

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The Holyiot Logger, Temperature Humidity Barometer Smart Sensor Data Logger Monitor is a compact, lightweight data logger that accurately monitors temperature, humidity, atmospheric pressure, and acceleration in real time. Equipped with Bluetooth LE 5.1, it offers seamless data display and export through a dedicated app. Operating from -40°C to +60°C with high precision, Temperature Humidity Barometer features a CR2450 battery, large storage, and versatile mounting via 3M adhesive. Ideal for reliable environmental monitoring with low power consumption and robust functionality.

Note: Refer to datasheet in the ATTACHMENTS section for more info. regd. the product.

Features:

  1. Real-time monitoring of temperature, humidity, pressure, and acceleration
  2. High accuracy: ±0.1°C temperature, ±1.5% humidity, ±1 hPa pressure
  3. Bluetooth Low Energy (BLE 5.1) for wireless data transfer
  4. Compact and lightweight  design with 3M adhesive mounting
  5. Long battery life powered by CR2450
  6. Large onboard data storage with easy export via app

Package Includes:

1 x Holyiot Logger, Temperature Humidity Barometer Smart Sensor Data Logger Monitor

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.