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Thermistor - Wikipedia. A thermistor is a semiconductor type of resistor whose resistance is strongly dependent on temperature, more so than in standard resistors. The word thermistor is a portmanteau of thermal and resistor. Thermistors are divided based on their conduction model. Negative Temperature Coefficient (NTC) thermistors have less resistance at higher temperatures, while Positive Temperature Coefficient . thermistor. What Is A Thermistor And How Does It Work? - Omega Engineering. A thermistor is a semiconductor device that measures temperature by changing its electrical resistance with temperature. Learn how thermistors are composed, how they work, and how they are used in various applications such as temperature measurement, circuit protection, and circuit sensing.. Thermistor: Definition, Uses & How They Work | Electrical4U. A thermistor is a type of resistor whose electrical resistance varies with changes in temperature. Learn how thermistors work, their types (NTC and PTC), their characteristics, and their applications in different fields such as temperature measurement, circuit protection, and electronic circuits.. Thermistors and NTC Thermistors - Basic Electronics Tutorials and Revision. The Thermistor is a solid state temperature sensing device which acts a bit like an electrical resistor but is temperature sensitive. Thermistors can be used to produce an analogue output voltage with variations in ambient temperature and as such can be referred to as a transducer thermistor. This is because it creates a change in its electrical . thermistor. How does a thermistor work? What it is & uses | Arrow.com. The thermistor —short for thermally sensitive resistor—is a resistor that changes value with the temperature. Thermistors increase or decrease resistance with changing temperatures. Thermistors are broadly divided into two classes: • NTC Thermistor : Negative temperature coefficient-resistance decreases with increasing temperature.. Thermistor Definition & Meaning - Merriam-Webster. thermistor: [noun] an electrical resistor making use of a semiconductor whose resistance varies sharply in a known manner with the temperature.. Thermistor | Temperature Sensors, Resistance & Measurement. thermistor, electrical-resistance element made of a semiconducting material consisting of a mixture of oxides of manganese and nickel; its resistance varies with temperature.Thermistors (temperature-sensitive, or thermal, resistors) are used as temperature-measuring devices and in electrical circuits to compensate for temperature variations of other components.. Thermistors and LDRs - Electric circuits - WJEC - BBC thermistor. The thermistor

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. Thermistors are used as temperature sensors, for example, in fire alarms thermistor. Their resistance decreases as the temperature increases.. Overview | Thermistor | Adafruit Learning System. A thermistor is a thermal resistor - a resistor that changes its resistance with temperature. Technically, all resistors are thermistors - their resistance changes slightly with temperature - but the change is usually very very small and difficult to measure thermistor. Thermistors are made so that the resistance changes drastically with temperature so that it can be 100 ohms or more of change per degree .. What is a Thermistor and How Does it Work? - Thomasnet. A thermistor is a device that can be used to establish temperature measurements by correlating the measured value of its electrical resistance to the temperature of the environment or the specific part to which the thermistor has been mounted. The term "thermistor" is derived from the concatenation and contraction of two other words .. How to Choose the Right Thermistor - Omega Engineering. While NTC thermistors are less expensive than RTDs, they are usually accurate across a narrower range of temperatures. Thermistors offer more rapid response times than RTDs and more tolerant of vibration and mechanical stresses. Sensor Type. Thermistor thermistor. RTD thermistor. Temperature Range (typical) -100 to 325°C. -200 to 650°C.. Thermistor - an overview | ScienceDirect Topics

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. A thermistor is a type of resistor whose resistance varies with temperature; that is, thermistors show qualities similar to RTDs. But when used as a temperature element, thermistor characteristics are in the reverse direction, that is, the resistance of the element decreases when the temperature rises. Thermistors also differ from RTDs with .. THERMISTOR Definition & Usage Examples | Dictionary.com. Thermistor definition: . See examples of THERMISTOR used in a sentence.. THERMISTOR BASICS - Wavelength Electronics. A thermistor is a resistance thermometer, or a resistor whose resistance is dependent on temperature thermistor. The term is a combination of "thermal" and "resistor". It is made of metallic oxides, pressed into a bead, disk, or cylindrical shape and then encapsulated with an impermeable material such as epoxy or glass. There are two types of .. Thermistors (Temperature Sensors) | Electronic Components | Murata .. Thermistors (Temperature Sensors) The resistance value changes in response to temperature changes in the ambient environment or due to heat generated by applied voltage or current. They are used in a variety of applications as temperature sensors, circuit protection, temperature compensation, and other temperature-sensitive elements, as well as .. Using a Thermistor | Thermistor | Adafruit Learning System thermistor. A thermistor is a thermal resistor - a resistor that changes its resistance with temperature thermistor. Technically, all resistors are thermistors - their resistance changes slightly with temperature - but the change is usually very very small and difficult to measure. Thermistors are made so that the resistance changes drastically with temperature so that it can be 100 ohms or more of change per degree . thermistor. What is Thermistor? - Definition, Types, Construction, Characteristic . thermistor. Learn what is thermistor, a temperature sensitive device that changes its resistance with surrounding temperature. Find out the types of thermistor, their resistance temperature coefficient, construction methods and advantages of thermistor in this web page.. What is a Thermistor? Types, Working Principles, Advantages - Linquip. A thermistor is a resistance thermometer or an instrument such as a resistor whose resistance is based on temperature thermistor. The term is a composition of "resistor" and "thermal" thermistor. It is made from metallic oxides, compressed into a bead, disk, or other cylindrical systems, and then enveloped with an impermeable substance like glass or epoxy.. PDF Thermistor - Princeton University. THE THERMISTOR Like the RTD, the thermistor is also a temperature sensitive resistor.While the thermocouple is the most versatile temperature transducer and the PRTD is the most stable, the word that best describes the thermistor is sensitive. Of the three major categories of sensors, the thermistor exhibits by far the largest parameter. What is a Thermistor? Types of Thermistors and Applications. The NTC thermistor offers high initial resistance that limits the starting current. it is far more effective than using a fixed resistor for limiting the inrush current. Related Post: Types of Resistive Sensors and Transducer, Potentiometer and Strain Gauge; Types of Thermistor based on Material thermistor. The thermistor can be shaped into three . thermistor. What is a Thermistor - Inrush Current Limiters. Thermistor Types thermistor. There are two types of thermistors. NTC or Negative Temperature Coefficient thermistors, and PTC or Positive Temperature Coefficient thermistors.The difference is that NTC thermistors exhibit a DECREASE in resistance as body temperature increases, while PTC thermistors exhibit an INCREASE in resistance as body temperature increases.. Thermistor Basics - NTC PTC - YouTube. Thermistors. Learn the basics of how thermistors work in this video on thermistor basics temperature sensor.👉 👉👉 FREE design software ️ ww.altiu.. Make an Arduino Temperature Sensor (Thermistor Tutorial) - Circuit Basics. The thermistor used in this article is mainly used for sensing environmental temperatures thermistor. It could be used for human body temperatures, but it depends on how you want to measure the body temperature. Since the human skin acts as a thermal insulator, the temperature of the skin isnt an accurate representation of actual body temperature thermistor. .. Thermistor: Definition,working principle and applications - Electrical Volt. The thermistor is a passive circuit element thermistor. The passive component does not require any external power supply for its operation. The thermistor is very sturdy and cheap and can be used to measure the temperature accurately thermistor. The thermistor does not function reliably in extremely hot or cold temperature. thermistor

Điện trở nhiệt - Wikipedia tiếng Việt. Điện trở nhiệt hay nhiệt điện trở hay thermistor là loại điện trở có trở kháng của nó thay đổi một cách rõ rệt dưới tác dụng nhiệt, hơn hẳn so với các loại điện trở thông thường. Từ thermistor được kết hợp bởi từ thermal (nhiệt) và resistor (điện trở) . Điện trở nhiệt được ứng dụng rộng rãi .. 서미스터 - 위키백과, 우리 모두의 백과사전 thermistor. 서미스터. 서미스터 ( thermistor )란 저항기 의 일종으로, 온도 에 따라 물질 의 저항 이 변화하는 성질을 이용한 전기적 장치이다. 열가변저항기 라고도 하며, 주로 회로 의 전류 가 일정 이상으로 오르는 것을 방지하거나, 회로의 온도를 감지하는 센서 로써 .. 热敏电阻 - 维基百科，自由的百科全书. 热敏电阻（英語： thermistor ）是一种传感器 电阻，电阻值隨着溫度的变化而改变，且体积隨溫度的变化較一般的固定电阻要大很多。 热敏电阻的英文「thermistor」是由Thermal（熱）及resistor（电阻）兩詞組成的混成詞。 热敏电阻属可变電阻的一类，广泛应用于各种电子元件中，例如湧浪電流限制器 .. Pengertian Thermistor: Fungsi, Prinsip Kerja, Jenis Serta Karakteristik. Thermistor adalah jenis resistor yang nilai resistansinya peka terhadap perubahan suhu thermistor. Besar resistansi yang berubah tergantung pada komposisi pembentuknya. Thermistor merupakan komponen pasif dalam rangkaian. Bahan yang digunakan dalam rangkaian ini berbeda dari RTD ( Resistance Temperature Detector ). Thermistor.. Pembahasan Lengkap Thermistor - Teknik Elektro thermistor. Pembahasan Lengkap Thermistor. Thermistor adalah salah satu jenis resistor yang sangat peka terhadap perubahan suhu. Jadi nilai resistansi yang dihasilkan oleh resistor jenis ini sangat dipengaruhi oleh suhu yang diterima oleh thermistor thermistor. Resistansi adalah suatu nilai hambatan dalam satuan ohm yang digunakan untuk mengurangi nilai arus listrik.. Thermistor | Resistor Types | Resistor Guide - EE Power. A thermistor is a temperature sensitive resistor thermistor. They are often used as a temperature sensor thermistor. The term thermistor is a contraction of the words "thermal" and "resistor". All resistors have some dependency on temperature, which is described by their temperature coefficient. In most cases, the temperature coefficient is minimized, but in the .. Thermistors/Temperature Measurement with NTC Thermistors. The following NTC thermistor parameters can be found in the manufacturers data sheet thermistor. This is the thermistor resistance at the temperature specified by the manufacturer, often 25°C. Indicates how much the resistance can vary from the specified value. Usually expressed in percent (e.g. 1%, 10%, etc).. How Does a Thermistor Work? Thermistor Functions & Uses - Arrow.com. A thermistors resistance will vary non-linearly throughout its useful range, and how each device behaves will depend on its construction

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. Learn more about thermistor resistance in a temperature versus resistance chart, modeled via the Steinhart-Hart equation, or the simplified B parameter equation.. Thermistors | TI.com thermistor. With our thermistor portfolio, achieve the benefits of silicon-based linear thermistor technology at the same low cost and small size of traditional NTC thermistors thermistor

These devices maintain high-sensitivity across temperature, enabling up to 50% higher accuracy than NTC thermistors. Simplify your design process by eliminating the need for .. Pengertian Thermistor (NTC dan PTC) beserta Karakteristiknya. Karaktreristik Thermistor NTC dan PTC. Contoh perubahaan Nilai Resistansi Thermistor NTC saat terjadinya perubahan suhu disekitarnya (dikutip dari Data Sheet salah satu Produsen Thermistor MURATA Part No. NXFT15XH103), Thermistor NTC tersebut bernilai 10kΩ pada suhu ruangan (25°C), tetapi akan berubah seiring perubahan suhu disekitarnya.. [센서] 온도 센서 - 써미스터(Thermistor)란 무엇인가? / PTC, NTC, CTR 저항의 차이점. Thermistor 는 Thermally Sensitive Resistor 의 합성어로서,. 온도 변화에 대해서 저항값이 민감하게 변하는 저항기 를 말한다. 자기(Ceramic) 재료에 코발트, 구리, 망간, 니켈, 티탄 등의 불순물을 첨가하여 만든다.. Thermistor là gì? Đặc điểm và ứng dụng của Nhiệt Điện Trở. Thermistor hay Nhiệt điện trở (là chữ ghép nối giữa "Thermal" và "Resistor") là một điện trở nhạy với nhiệt. Một thay đổi nhỏ của nhiệt độ dẫn đến sự thay đổi điện trở của thermistor, sự thay đổi này chính xác và có thể dự đoán được. .. Thermistor-Based Temperature Sensing System—Part 1: Design Challenges .. This is the first article in a two-part series. Part 1 will first discuss the history and design challenges for a thermistor-based temperature measurement system and how it compares with a resistance temperature detector (RTD)-based temperature measurement system thermistor. It will also outline thermistor selection, configuration trade-offs, and the importan. PTC Thermistor : Working, Types, Differences & Its Applications - ElProCus thermistor. The difference between PTC Thermistor & PTC Fuse includes the following. PTC Thermistor thermistor. PTC Fuse. A PTC thermistor is a thermally sensitive resistor used in a circuit for its protection. A PTC fuse is used to protect electronic devices when heat or excessive current is produced. These are not rated above 60 volts.. Thermistor - Working, Types - NTC & PTC,Uses,Comparison,Applications. Broadly speaking Thermistors are of two types depending on the way their resistance changes with temperature, namely NTC and PTC Thermistors. Both have different R/T characteristics and hence are used for different applications thermistor

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. Lets draw a comparison between NTC and PTC Thermistors thermistor. That will help revise the basic concepts of both types of .. サーミスタ - Wikipedia. サーミスタ（英: thermistor ）とは、温度変化に対して電気抵抗の変化の大きい抵抗体のことである。この現象を利用し、温度を測定するセンサとしても利用される。センサとしてはふつう-50℃から150℃程度までの測定に用いられる。. Thermistor Applications and Characteristics | PTC and NTC Thermistors thermistor. Thermistor Principle: We are all known that a resistor is an electrical component that limits the amount of current flows through a circuit. Thermistor is special type of resistor, whose resistance varies more significantly with temperature than in standard resistors. Generally, the resistance increases with the temperature for most of the .. Thermistors | McMaster-Carr. Thermistor Sensors. Quickly and accurately check the temperature of electronics and appliances

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. As the temperature of your device rises, the resistance of these NTC (negative temperature coefficient) sensors decreases. They work best with small temperature changes and temperatures similar to the ambient air. thermistor. Thermistor: What Is It? How Does It Work? Types Of, Uses - IQS Directory. As the thermistor heats, it achieves the critical temperature for the device, and the thermistors temperature radically increases thermistor. This characteristic makes it an ideal form of a regulator. Sensor Mode thermistor. The sensor mode switching PTC thermistor has minimum current passing through it but senses the temperature of the surroundings. thermistor. Thermistor-Working Principle, Types and Applications - WatElectronics.com. Thermistor Working Principle. Thermistors functioning is described as. The principle obeyed by the thermistor is its dependency on-resistance values on the change in temperature

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. The value of resistance can be measured by using an ohmmeter. These are connected in series with the battery and the meter.. How is a thermistor voltage converted into a temperature value?. More typically an oscillator is made with the thermistor and a capacitor and the resistance is measured relative to a relatively precise reference resistor (to a relatively high resolution because of the dynamic range issue)- so resistance ratio to the reference resistor is converted a ratio of times or frequencies thermistor. .. What is a Thermistor Used For & How Do They Work? - Pyrosales. Using a thermistor where the setpoint temperature is in the middle of the range is the best way to go thermistor. Depending on the bias current from the controller, each thermistor has an ideal range i.e. the temperature range where small changes in temperature are accurately recorded. The sensitivity of the thermistor is dependent on the temperature.. What Is a Thermistor? - Thermistor Information - Littelfuse. Thermistor Info thermistor. Thermistor Terminology. Thermistors are thermally sensitive resistors whose prime function is to exhibit a large, predictable and precise change in electrical resistance when subjected to a corresponding change in body temperature. Negative Temperature Coefficient (NTC) thermistors exhibit a decrease in electrical resistance .. Pengertian Thermistor Fungsi Prinsip Kerja dan Jenis-Jenisnya. Pengertian Thermistor. Thermistor adalah singkatan dari thermal resistor

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. Biasa disebut juga dengan sebutan termistor atau termis

Komponen ini bisa dikatakan satu varian dari jenis variable resistor. Fungsi dari komponen tersebut yaitu mampu mengubah nilai hambatan menjadi tidak tetap. thermistor. Whats the simplest way to calibrate a thermistor?. $begingroup$ I copy and paste the code section of the answer; //This is an example code on how to read a thermistor, the "Thermimistor.h" Lib out there only acepts Beta //coeficient and in my case yield to incorrects results, this a way more accuerrate way to read the //thermistor, in case you have odd or wrong meassurements please follow this steps: // //For get the acurrate results for . thermistor

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. TMP61 data sheet, product information and support | TI.com. Get started today with the Thermistor Design Tool, offering complete resistance vs temperature table (R-T table) computation, other helpful methods to derive temperature and example C-code. The TMP61 linear thermistor offers linearity and consistent sensitivity across temperature to enable simple and accurate methods for temperature conversion.. What is the Difference Between Thermistor and Thermocouple?. A thermistor is classified into PTC (positive thermal coefficient) and NTC (negative thermal coefficient) thermistor. A PTC thermistor resistance increases with an increase in temperature while an NTC thermistors resistance decreases with an increase in temperature. The resistance varies non-linearly with changes in temperature.. Tìm Hiểu Về Điện Trở Nhiệt Thermistor Và Cách Kiểm Tra Thermistor. Bộ bảo vệ mạch (circuit protector): thermistor kiểm soát dòng điện tăng vọt và đảm bảo lượng điện chính xác đang được đưa qua thiết bị. Nhiệt kế điện tử: điện trở nhiệt được sử dụng như yếu tố cảm biến nhiệt độ. Sản xuất: được sử dụng như một . thermistor. NTC Thermistors - Calculate Beta Values | Ametherm. A thermistors "b" value, or beta value, is an indication of the shape of the curve representing the relationship between resistance and temperature of an NTC thermistor. Calculating the beta value is a vital step in the component selection process as it gives the characteristic at a given temperature vs the resistance for a specific .. Self-Adhesive Fast Response Thermistor Surface Sensors| Omega. Self-Adhesive Polyimide Fast Response Thermistor Surface Sensors. Thermistor Sensor Surface-Mount Stick-On or Cement-On. 3.0. (2) Click and hold to zoom. Data Sheet (PDF) $73.33. Item# SA1-TH-44004-40-T. Volume discounts available.. Thermistor | Analog Devices. Thermistor. Thermistors are a type of semiconductor, meaning they have greater resistance than conducting materials, but lower resistance than insulating materials. The relationship between a thermistors temperature and its resistance is highly dependent upon the materials from which its made and is referred to as the temperature . thermistor. Temperature Sensors | NTC Thermistors thermistor. Thermometrics Epoxy Type 65 NTC Interchangeable Thermistors are epoxy-coated interchangeable chip thermistors with heavy isomid insulated nickel lead wires. They provide accurate temperature measurement, control and compensation with use over a range of -40°C to 105°C (-40°F to 221°F) and high sensitivity greater than -4%/°C at 25°C (77°F).. Termistor: Qué es, Funcionamiento y Aplicaciones - Electrónica Online thermistor. Un termistor es un resistor cuya resistencia depende de la temperatura. Es decir, los termistores aumentan o disminuyen la resistencia con los cambios de temperatura. El término es una combinación de «térmico» y «resistor». Está fabricado con óxidos metálicos, prensados en forma de perla, disco o cilindro y encapsulados con un . thermistor. Θερμίστορ - Βικιπαίδεια. Θερμίστορ. Τo θερμίστορ είναι ένας τύπος αντίστασης, η τιμή της οποίας επηρεάζεται από τη θερμοκρασία, πολύ περισσότερο από όσο στις συνηθισμένες αντιστάσεις (ωμικές αντιστάσεις). Η λέξη .. How Thermistors Work - The Learning Circuit - YouTube. In a previous episode, Karen talked about variable resistors, resistors that can change their resistance between 0 and an approximate maximum rating. In this.. Understanding Bead Type Thermistors - Sensor Sci. Thermistor A thermistor needs to be placed close to the device, requiring control to guarantee the highest levels of accuracy. This can be done by attaching or embedding the thermistor. As the thermistor moves further away from the device, users experience greater thermal lag time that negatively affects the accuracy of temperature measurements. Freezers and Refrigerators use Thermistors - Sensor Sci thermistor. Jun 23, 2019 thermistor. Thermistors are essential components of refrigerators, freezers, furnaces, AC units, and other systems that require precise temperature management. In freezing and refrigeration, a thermistor is a crucial component that is responsible for allowing systems to stay within a short temperature range

Thermistors can gauge temperatures .. NTC 103 Thermistor: Temperature Range, Value and Datasheet

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. Thermistor 103 is a type of NTC thermistor, with a resistance of 10 kΩ at 25 degrees Celsius, commonly used for temperature sensing. This article provides a comprehensive overview of the thermistor 103, including its resistance, temperature range, and value, supported by details from the datasheet.. PDF Temperature Sensing with Thermistors (Rev. A) - Texas Instruments India. thermistors resistance value will vary depending on the temperature to which the device is exposed. The thermistor family tree Thermistors alter their resistance with temperature. Using different semiconductor materials and fabrication processes, thermistors can carry either a NTC or a PTC.. Thermistors Selection Guide: Types, Features, Applications - GlobalSpec. The thermal time constant is the time required for a 63.2% change in thermistor body over a specific temperature span when measurements are made under zero-power in a thermally-stable environment. The thermal dissipation constant is the power required to raise the thermistors body temperature by 1° C in a measurement medium.. Temperature Sensing Elements | Temperature Measurement - Omega Engineering. Solid State Temperature Sensor with a Linear Current Output thermistor. Solid state temp sensors convert a temp input into a proportional current output. Ideal for fast response surface measurements, controllers/meters, PC boards & custom probes. View Specs. See More Items from this Family (4). PDF NTC thermistors, general technical information - TDK Electronics AG thermistor. A current flowing through a thermistor may cause sufficient heating to raise the thermistors tem-perature above the ambient. As the effects of self-heating are not always negligible (or may even be intended), a distinction has to be made between the characteristics of an electrically loaded thermistor and those of an unloaded thermistor.. Thermistor - an overview | ScienceDirect Topics. A specific thermistor-tipped pulmonary artery catheter, also known as a Swan-Ganz catheter, is used to measure the change in blood temperature downstream after the injection of a cold solution in the right atrium. This change in blood temperature is used to obtain an indicator dilution curve from which the cardiac output is calculated.

. Thermistors or Thermal Resistors | TE Connectivity thermistor. A thermistor is a temperature coefficient resistor that can have either negative or positive temperature coefficient of resistance, causing the resistance value to decrease or increase when temperature increases. We offer different types of thermistors, NTC resistors, PTC thermistors, leaded thermistors, and SMD thermistors. . thermistor. How to Obtain the Temperature Value from a Thermistor Measurement. The equations used in the Steinhart-Hart method need three resistance values from the thermistors LUT to calculate the estimated curve fit: R1 = resistance at the lowest temperature (T1 = -40°C). R2 = resistance at a middle temperature (T2 = 25°C). R3 = resistance at the highest temperature (T3 = 125°C).. FAQ about Thermistors - Omega Engineering. A thermistor provides feedback to a temperature controller that monitors the thermistors temperature and turns heating and cooling elements on or off to keep it at a desired temperature. The temperature controller sends a small amount of current, called a bias current, across the thermistor. It uses this current to measure the voltage drop .. Thermistor Working Principle - Inst Tools. A thermistor is similar to an RTD, but a semiconductor material is used instead of a metal thermistor. A thermistor is a solid state device and has larger sensitivity than does an RTD. Unlike RTDs, the temperature-resistance characteristic of a thermistor is non-linear, and cannot be characterized by a single coefficient.Furthermore, unlike RTDs, the resistance of a thermistor decreases with .. What is a Thermistor? Thermistor Types, Thermistor Circuits. Thermistor Types, Thermistor Circuits- A Thermistor is a semiconductor temperature dependent variable thermal resistor that changes its resistance with temperature. Thermistor is combination of two words thermal and resistor. Technically, all resistors are thermistors their resistance changes slightly with temperature but the change in these ..