| Interested in thermal imaging? Discover the capabilities of an Arduino UNO in thermal imaging with this DIY guide, featuring Panasonic's AMG...
All items tagged with Arduino and Test & Measurement (10)
| If you want to know the acidity (or alkalinity) level of your pool or aquarium water, you need a pH meter. In this article, you'll find a si...
| LiDARs are great devices for detecting obstacles and measuring distances. Here we use one for taking precise distance readings up to 12 mete...
| Current measurement requires the use of an ammeter placed in series with the load. An ideal ammeter has no voltage drop; it is a short circu...
| Join Elektor engineer Clemens Valens for a free webinar titled "Test & Measurement with Arduino" on August 11, 2022, at 16:00 CEST. Register...
| When you need to measure current flow through a wire, the normal method is to insert an ammeter in series with the cable. Using a clamp-on a...
| Here’s a quick primer on sending data over the SPI bus from one microcontroller to another. The data is this case consists of 10-bit reading...
| Suppose you want to measure a slowly-varying voltage from a sensor, or perhaps plot the discharge curve of a battery. Is it really necessary...
| To make accurate voltages measurements you need an A/D converter (ADC) chip which has good resolution. The folks at Elektor Labs have develo...
| To make accurate voltage measurements, you need an A/D converter (ADC) chip which has good resolution. The folks at Elektor have developed a...