Hantek 365C - digital data logger with Bluetooth

The SparkFun OpenLog is an open source data logger that works over a simple serial connection and supports microSD cards up to 64GB. DEV-13712

Data logger dedicated to monitoring and analysing electrical signals. It enables easy and precise data collection from various sources, including power systems, industrial automation and other applications. It is powered by a rechargeable battery and uses Bluetooth communication. It has iPad support. Hantek 365F

Data logger based on the ATmega328 microcontroller. Data received via the I2C interface are saved on the microSD card. The module supports cards with a capacity of up to 32 GB. SparkFun DEV-15164

Wireless data logger with LoRaWAN network communication. Dedicated to industrial long-distance data acquisition from sensors with RS485 interface, GPIO or analog output. Seeed Studio 114992872

Data logger dedicated to monitoring and analysing electrical signals. Enables easy and precise data collection from a variety of sources, including power systems, industrial automation and other applications. Hantek 365A

Data logger with LPC2148 chip and microSD card support. The module is equipped with a microUSB connector, Li-Pol battery charger and a microSD card slot. SparkFun WIG-12772

Data logger dedicated to micro:bit. It connects to the module via the UART interface and allows you to save data on a microSD card. SparkFun DEV-15270

Data logger dedicated to monitoring and analysing electrical signals. It enables easy and precise data collection from various sources, including power systems, industrial automation and other applications. It is powered by a rechargeable battery and uses Bluetooth communication. It has iPad support. Hantek 365E

Data logger pre-programmed to automatically record data from IMU, GPS and Qwiic series sensors. SparkFun DEV-16832

Data logger programmed to automatically record data from GPS and Qwiic series sensors. It has a built-in ESP32-WROOM-32E module and IMU sensors ISM330DHCX (accelerometer and gyroscope) and MMC5983MA (magnetometer). SparkFun DEV-20594

Data logger with USB protocol support. Data received through the UART interface and saved on the microSD card. Supports cards with a capacity of up to 32 GB. DFRobot TEL0148

Set with OpenLog Artemis data logger. The set includes an I2C expander, a strain gauge module, a USB type C cable, a 1250 mAh LiPo battery, a 1 GB microSD card and all the necessary Qwiic cables. SparkFun KIT-18295

Data logger pre-programmed to automatically log data from Qwiic sensors. It is designed for users who need to collect a lot of data into a CSV or JSON file. Data can be saved to a microSD card or sent wirelessly to an Internet of Things (IoT) service. SparkFun DEV-22462

IEPE sensor data logger with a built-in web server, four analog inputs, and 24-bit resolution. Digilent 6069-410-006-1

A universal set of tools for conducting scientific experiments. It consists of the Gravity module: Science Data Acquisition (SCI DAQ) and sensors: soil moisture, VEML7700 light, SHT31-F temperature and humidity, and ENS160 air quality. DFRobot EDU0170

An integrated data acquisition module that includes functions such as data display, automatic sensor recognition and calibration, data storage, RTC clock and data conversion to make data acquisition more convenient and efficient. DFRobot DFR0999