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An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator.In its basic implementation, the dual-slope converter, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period).
Instead of using the comparators in a flash ADC only once, the folding ADC re-uses the comparators multiple times during a ramp input signal. If a m -times folding circuit is used in an n -bit ADC, the actual number of comparator can be reduced from 2 n − 1 {\displaystyle 2^{n}-1} to 2 n m {\displaystyle {\frac {2^{n}}{m}}} (there is always ...
Counter type ADC: The D to A converter can be easily turned around to provide the inverse function A to D conversion. The principle is to adjust the DAC's input code until the DAC's output comes within ± 1 ⁄ 2 LSB to the analog input which is to be converted to binary digital form. Servo tracking ADC: It is an improved version of a counting ...
The two parts of the ADC may be widely separated, with the frequency signal passed through an opto-isolator or transmitted wirelessly. Some such ADCs use sine wave or square wave frequency modulation; others use pulse-frequency modulation. Such ADCs were once the most popular way to show a digital display of the status of a remote analog sensor.
A rune is a letter in a set of related alphabets, known as runic rows, runic alphabets or futharks (also, see futhark vs runic alphabet), native to the Germanic peoples of the 1st millennium and beyond. Runes were used to write Germanic languages (with some exceptions) before they adopted the Latin alphabet, and for
Schematic structure of an antibody–drug conjugate (ADC) Antibody–drug conjugates or ADCs are a class of biopharmaceutical drugs designed as a targeted therapy for treating cancer. [1] Unlike chemotherapy, ADCs are intended to target and kill tumor cells while sparing healthy cells. As of 2019, some 56 pharmaceutical companies were ...
A bind rune or bindrune (Icelandic: bandrún) is a Migration Period Germanic ligature of two or more runes. They are extremely rare in Viking Age inscriptions, but are common in earlier (Proto-Norse) and later (medieval) inscriptions. [1] On some runestones, bind runes may have been ornamental and used to highlight the name of the carver. [2]
The Serenity Runes: Five Keys to the Serenity Prayer with co-author Susan Loughan (1998); reissued as The Serenity Runes: Five Keys to Spiritual Recovery (2005) utilizes runic divination as a method for assisting self-help and recovery from addictions; the title is a reference to the well-known Serenity prayer widely used in the 12-step program ...