Tokyo Devices IW7817-CS
IW7817 is a milliohmmeter that can measure extremely small resistances on the order of mΩ. As a battery tester, you can check the deterioration status of lithium-ion batteries, nickel-metal hydride batteries, lead-acid batteries, LiFe batteries, etc.
Tokyo Devices TDFA50607
The TDFA50607 is a 7-channel USB digital I/O output board. It allows you to output 12/24V signals to various external devices using simple commands. Thanks to electrical isolation, it offers excellent safety and noise immunity.
Tokyo Devices TDSN7502
TDSN7502 is a general-purpose sensor unit for connecting a 4-wire load cell to USB. It enables real-time weight measurement from Windows or Linux systems.
Tokyo Devices TDPC0201
"Reset Master" is a dedicated USB device for reliably resetting your PC when something goes wrong with your PC. It is used by attaching it to the reset button pin on the PC motherboard.
Tokyo Devices IW1205K-1209
IW1205K is a power supply kit that can supply USB power 24 hours a day, 365 days a year by combining a solar panel and storage battery. Compatible with single board computers such as Raspberry Pi.
Tokyo Devices IWT2010-CS
This is an isolator that electrically isolates USB2.0 signals. The low-noise design makes it ideal for USB-connected instruments and audio devices.
Tokyo Devices IW1205K-0505
IW1205K is a power supply kit that can supply USB power 24 hours a day, 365 days a year by combining a solar panel and storage battery. Compatible with single board computers such as Raspberry Pi.
Tokyo Devices IW8990-C12
IW8990-C12 is a module that prevents over-discharge of 12V lead-acid batteries.
Tokyo Devices IWA-P8550
A set of protective acrylic panels compatible with Tokyo Devices products and spacers and screws for installation.
Tokyo Devices IW7901-AP
IW7901 is a phase detection experiment module based on inductance measurement. It is equipped with the basic functions of a lock-in amplifier, such as reference signal generation, lock-in, and signal amplification.
Tokyo Devices IW5002-DP
IW5002-DP is a module that charges large capacity supercapacitors (EDLC) at high speed. Fully charges a 2.5V 100F capacitor in about 1 minute. The final voltage can be adjusted from 1.8V to 2.8V.
Tokyo Devices TDFA30303
TDFA30301 is a simple USB-controlled relay board. It allows you to switch 12/24VDC, or 100/250VAC loads via USB. It can be controlled from both Windows and Linux.
Tokyo Devices IW7807-KIT
Milliohm meter using the AC four-terminal method, ideal for monitoring battery degradation.
Tokyo Devices TDSN0700-UB
The TDSN0700 series is a general-purpose USB-connected ultraviolet (UV) sensor module. The illuminance of ultraviolet rays can be easily imported into a computer in μW/cm2.
Tokyo Devices IWE100-D
IWE100 is a virtual USB keyboard device that plays back pre-recorded keystrokes.
Tokyo Devices IWT2525-KIT
EveryUSB is a power supply module that allows USB devices such as Raspberry Pi to be powered for long periods of time by batteries. If you set the startup conditions, it will start at regular intervals.
Tokyo Devices IW7011-CS
IW7011 is a cable tester for inspecting the quality of USB cables. By measuring the internal resistance of a cable, you can determine the stability of power supply and charging efficiency.
Tokyo Devices IW8990-C24
IW8990-C24 is a module that prevents over-discharge of 24V (12V 2 series) lead-acid batteries.

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