Coto Relay Multiplexer
In this article we discuss the design of a Form-A reed relay based multiplexer for test and measurement applications.
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Digital Isolators
In this article we discuss the design and development of a high reliability, high density digital signal isolator with parasitic powered inputs. [Read More] -
RTD Simulation
In this article we discuss the development of a static resistance simulator for use in functional testing. [Read More] -
Resistor Tolerances and Statistical Distribution Thereof
In this article we discuss the statistical distribution of 1% metal film and 5% carbon film resistors. [Read More] -
Modeling a Wound Toroid in Solidworks
In this article we discuss the modeling of a wound toroid using Solidworks. This method uses surfaces and is a very fast method of creating a helical path around a curve. This method could also be used for generating complex wrapped helix shapes around objects, too. [Read More] -
Atmel SAMD51 20x4 LCD Driver
In this article we share the source code and details on a 20x4 LCD driver with a hardware abstraction layer to allow for ease of migration to other microcontroller platforms. [Read More] -
Automated Continuity Test System
In this article we discuss using the Qt5 framework to create a test automation application to assist with testing of devices where hands free recording may be useful. [Read More] -
Better Breakout Boards
How to make better breakout boards by standardizing your designs. [Read More]