Content for NTC

NTC

NTC stands for “Negative Temperature Coefficient”. NTC thermistors are resistors with a negative temperature coefficient, which means that the resistance decreases with increasing temperature. They are primarily used as resistive temperature sensors and current-limiting devices.

SMD Reflow Hot Plate (new version)

“A upgrade to my SMD Hot Plate with a larger hot plate, better cooling and updated software. About 6 months ago, I built a SMD hot plate using a standard 200W element (See SMD Reflow Hot Plate). Although I use …

Project  Open UpCell

Open UpCell

“Open-source USB Type C PD board for 1S Lipo or Li-ion cell or cell with similar chemistry. We have attended a lot of hackers events online as well as offline, watched a lot of videos, build a lot of project …

Measure with Music: How to Read Analog Sensors Using a PC Sound Card

“This post describes a simple method of reading resistive and capacitive sensors using a standard PC sound card. Virtually any desktop or laptop could be turned into a simple data acquisition system using this method. Thanks to moderate system requirements …

Project  BBQ Aid

BBQ Aid

“Many people can’t tell the difference between barbeque and grilling. Heck, we almost always made a fire that put some blacksmiths to shame, just to grill those pork chops under 3 nanoseconds! (no, really, we used an industrial air …

DIY Arduino Precise 5 Kg Scale With Built-in Temperature Sensor and Automatic Calibration System

“The scale is a combination of science and engineering, the amount of mechanical pressure on the load cell produces some signals, the signal amplifies with HX711 and then it gets read by Arduino. for better reading, making the noiseless environment …

Temperature Meter/Thermometer with NTC and OLED Display

“Yet another temperature monitoring setup with NTC, SSD1306 OLED and NodeMCU A thermistor is a resistance thermometer or a resistor whose resistance is dependent on temperature. The term is a combination of “thermal” and “resistor”. It is made of metallic …

Autopilot for Sailing Boats (Automatic Steering System)

“Let’s take a break during navigation while Autopilot follows the route, control it with remote control! Story Preface: I love sailing alone because when a man is on the sea with his sailing boat he got everything he needs …

ESP32 NTP Temperature Probe Cooking Thermometer With Steinhart-Hart Correction and Temperature Alarm.

“Still on the journey to complete an “upcoming project”, “ESP32 NTP Temperature Probe Cooking Thermometer With Steinhart-Hart Correction and Temperature Alarm” is an Instructable showing how I add an NTP temperature probe, piezo buzzer and software to my capacitive touch …

High-Precision Temperature Controller

“In science and in engineering worlds keeping track of temperature aka (movement of the atoms in thermodynamics) is one of the fundamental physical parameters one should consider almost everywhere, starting from cell biology up to hard fuel rocket engines and …

Arduino & Python3 Temperature Data Visualizer

“This is an Arduino based project using an NTC thermistor to collect temperature data and Python 3 to save and visualize it. This is a very simple project where we will use an ntc thermistor as a temperature captor an …