ADCQ1706AKRE Raspberry Pi compatible! Toragi Digimaru USB Multimeter Kit

A high-performance multimeter that can simultaneously measure not only voltage and current, but also resistance, capacitance, frequency, etc. " USB multitester for Raspberry Pi "

Product Summary

The Raspberry Pi (hereafter referred to as the Raspberry Pi) is good at things such as network functions, and by combining it with a PIC microcomputer with excellent real-time performance, the Raspberry Pi is used as a high-performance component. Introducing a high-performance multi-tester that can simultaneously measure not only voltage and current, but also resistance, capacitance, and frequency, using the real-time performance of a PIC microcomputer, while making use of the network function of the Raspberry Pi to enable observation from a browser such as a personal computer or smartphone. is. Two types of kits and pre-assembled products will be developed.



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Product features

Voltage/ Current/ Resistance/ Capacitance/ Frequency can be measured! High precision and high accuracy measurement is possible compared to conventional analog testers!

It is a high-performance multimeter that can simultaneously measure not only voltage and current, but also resistance, capacitance, frequency, etc., by taking advantage of the features of PIC microcomputers with excellent real-time performance!

Equipped with a logging function that is convenient for development, and can be observed on a browser such as a PC or smartphone via a network!

Raspberry Pi logs the collected data. In addition to long-time logging, it is also possible to output in CSV format in addition to checking graphs and browsers by utilizing the network performance of the Raspberry Pi.

Easy attachment and detachment of passive components , equipped with zero pressure socket (ZIF )

Equipped with a zero pressure socket that is convenient for measuring passive components such as capacitor capacitance and resistance values.

Connect with USB ! Includes a serial conversion connector

A serial conversion connector is included as standard, allowing direct connection to a Raspberry Pi, PC, etc. via USB.



【please note】


The contents are for advanced users because soldering of small parts such as chip parts is required. For those who are unfamiliar with soldering, we recommend purchasing the pre-assembled version that includes everything. Also, Raspberry Pi is not included with this product.





Product Specifications

[Supported OS] Raspbian [Supported models] Raspberry Pi Model B+ / Raspberry Pi 2 Model B / Raspberry Pi 3 Model B /4B

[Display] Character liquid crystal module (16 x 2 lines)

[Input terminal] BNC connector for frequency measurement: 1 Capacity/resistance measurement (ZIF socket 14 pin): 1 Current measurement terminal (check pin): 2 Voltage measurement terminal (check pin): 2

[Power supply] Power supply from Raspberry Pi 5V

[body weight] about 65g

[Size] W100 x D75 x H18mm (excluding protrusions)

[Kit accessories] Parts list 1 Serial conversion adapter 1 Serial conversion connection cable 1 set (Raspberry Pi is not included)

[Kit products available separately] Soldering iron set/nipper/drill

[Operating temperature] 0 to 40°C (no condensation)

[Country of origin] Made in Japan



Measurement items and measurement performance specifications

[Voltage] Maximum voltage: DC20V Resolution: mV Accuracy: ±1.0% (accuracy depends on voltage dividing resistance) Display format 20.000 V

[Current] Maximum current: 2.0 A DC Resolution: 100 μA Accuracy: ±1.0% (Accuracy depends on shunt resistance) Display format 2.0000 A



[Resistance] High resistance: Max. 1MΩ Resolution: kΩ Display format 1000kΩ

Low resistance: 10 kΩ max. Resolution: Ω

Accuracy: ±1% (Accuracy depends on reference resistance) Display format 10000Ω



[Capacity] Maximum capacity: 1 μF Resolution: pF Display format 1000000 pF

Accuracy: ±2% (accuracy depends on reference capacitor)



[Frequency] Maximum frequency: 20MHz Resolution: Hz

Accuracy: ±50ppm (accuracy depends on crystal oscillator) Display format 20000000Hz





———Notes on handling this product———

・For detailed usage, please refer to the June 2017 issue of Transistor Technology published by CQ Publishing.

・This product is for hobby use.

・The performance of the listed parts is the performance of the parts themselves, and does not guarantee the product life.

・Depending on your PC, Android and OS environment, you may not be able to use all functions.

・A separate internet environment is required to install the application software.

・Depending on some applications, the functions of this product may not be available.

・In the event that the customer suffers damage due to reasons attributable to our company in connection with the production/use of this product, we will compensate for the damage up to the sales price only for direct damage, and in any case damages exceeding the sales price. shall not compensate for

・Specifications are subject to change without notice for improvement. Thank you for your understanding.

Other logos, system names, and product names mentioned are registered trademarks or trademarks of their respective companies and trademark holders.

*Raspberry Pi body, case and cables are not included.

Raspberry Pi is a registered trademark of the UK Raspberry Pi Foundation. Raspberry Pi is a trademark of the Raspberry Pi Foundation. Other logos, system names, and product names are registered trademarks or trademarks of their respective companies and trademark holders.