tester Archives - Use Arduino for Projects

GWINSTEK GLC-9000 LEAKAGE CURRENT TESTER

The GLC-9000 Leakage Current Tester provides comprehensive testing for general purpose electric equipment. Saelig Company, Inc. has introduced the GWInstek GLC-9000 Leakage Current Tester performs leakage current (also called touch current) tests on general purpose electric (IEC 60990) equipment. This tester uses nine measurement device networks to simulate the human body interacting with equipment under test. Leakage current testing is needed to […]

GWINSTEK GLC-9000 LEAKAGE CURRENT TESTER Read More »

FREE ELEKTOR CIRCUIT – ACOUSTIC IR REMOTE CONTROL TESTER

Electronics News Updates / Tismail

In this circuit we use the output signal from a standard IR receiver (IC1 in the schematic of Figure 1) to drive a miniature loudspeaker. The IR receiver from Vishay used here is available for various frequencies ranging from 30 to 56 kHz. A large number of IR remote controls operate according to the so-called RC5 protocol that

FREE ELEKTOR CIRCUIT – ACOUSTIC IR REMOTE CONTROL TESTER Read More »

IR REMOTE TESTER HELPS YOU CRACK THE CODE

Arduino News / Tismail

Even though some devices now use WiFi and Bluetooth, so much of our home entertainment equipment still relies on its own proprietary infrared remote control. By and large (when you can find them) they work fine, but what happens when they stop working? First port of call is to change the batteries, of course, but

IR REMOTE TESTER HELPS YOU CRACK THE CODE Read More »

Electronic Arrow Spine Tester

Other Project Ideas / Tismail

This Instructable describes the construction of an electronic archery arrow spine tester. An arrow spine tester measures the stiffness of arrows. This helps an archer to construct arrows of uniform specifications which will shoot consistently. Traditional arrow spine testers measure arrow stiffness, or spine, by hanging weights on the arrows and measuring the resultant sag

Electronic Arrow Spine Tester Read More »

SIMPLE DRAM TESTER BUILT WITH SPARE PARTS

Arduino News / Tismail

Some of the most popular vintage computers are now more than forty years old, and their memory just ain’t how it used to be. Identifying bad memory chips can quickly become a chore, so [Jan Beta] spent some time putting together a cheap DRAM tester out of spare parts. This little tester can be used with 4164

SIMPLE DRAM TESTER BUILT WITH SPARE PARTS Read More »

RESTORING A VINTAGE IBM I/O TESTER

Arduino News / Tismail

By now, [CuriousMarc] and his team of volunteers are well versed in 1960s hardware restoration. So when a vintage IBM I/O Tester came into their possession, a full machine makeover was all but inevitable. The I/O Tester dates from around 1965, which roughly coincides with the introduction of IBM’s lauded System/360 computer mainframe. In addition to

RESTORING A VINTAGE IBM I/O TESTER Read More »

Arduino cable tester reads USB and RJ45 cables

Arduino News / Tismail

Arduino enthusiasts looking for a project to keep them busy this weekend maybe interested in a new project featured on the official Arduino blog for a handy cable tester. Equipped with a touchscreen the Cable Tracer builds on a previous project that is now 70% smaller than its predecessor and features a custom shield and snap together parts to

Arduino cable tester reads USB and RJ45 cables Read More »

Resistive/Capacitive Sensing Tester (For E-textiles Soft Sensors and More)

Sensor – Transducer – Detector Projects / Tismail

A handy-dandy portable device for testing e-textile sensors on the fly. Sometimes your electronics workspace and your textiles workspace are not the same places. You want to make multiple samples and test them, but then you have to carry your whole electronics prototyping kit (laptop, breadboard, crocodile clips, Arduino etc) and do all the setup.

Resistive/Capacitive Sensing Tester (For E-textiles Soft Sensors and More) Read More »

MODERN TUBE TESTER USES ARDUINO

Arduino News / Tismail

There was a time when people like us might own a tube tester and even if you didn’t, you probably knew which drug store had a tube testing machine you could use for free. We aren’t sure that’s a testament to capitalistic ingenuity or an inditement of tube reliability — maybe both. As [Usagi] has

MODERN TUBE TESTER USES ARDUINO Read More »

DIY Li-ion Capacity Tester !

Battery Projects / Tismail

When it comes to building the battery packs, Li-ion cells are one of the best choices without the doubt. But if you get them from old laptop batteries then you might want to do a capacity test before building the battery pack. So today I will show you how to make a Li-ion capacity tester

DIY Li-ion Capacity Tester ! Read More »