The usual method of bringing analog inputs into a microprocessor is to use an analog-to-digital converter (ADC). Here are some tips for selecting such a part and calibrating it to fit your needs. In ...

Analog to digital converter implementation overview A simple analog to digital converter can be constructed by adding a small RC circuit to an LVDS input on an FPGA or CPLD. As illustrated in the ...

Time-based analog-to-digital converters (ADCs) represent an innovative shift from traditional voltage-based conversion schemes by utilising time-domain techniques for digitising analog signals ...

Input Sampling Architectures in Analog-to-Digital Converters By Kevin Tretter, Microchip Technology Inc. Today's analog system designers face many design challenges. Not only ...

Successive approximation register (SAR) analog-to-digital converters form a critical link between the analogue and digital realms in modern electronics. Operating through a binary search algorithm ...

However, if you want to use a Raspberry Pi 5 to convert an analog voltage to a digital value, you have to wire an external analog-to-digital converter (ADC) to the Raspberry Pi 5’s GPIO pins. If we ...

All analog-to-digital converters (ADCs) have a certain amount ofinput-referred noise. In most cases,less input noise is better. There are some cases, however, where inputnoise can actually be helpful ...

Analog sensors, such as those for oil pressure and coolant temperature, are interfaced with a Teensy 4.0 microcontroller which has the analog to digital converters necessary to do the job.