Believe in him and believe in me Together, we will fly away in a cloud of green

#Green Sunday💚✝️

4 Best DIY Temperature Sensors Tutorials DIY Temperature Sensor This is a very simple DIY temperature sensor. You can use it to measure the temperature of your room, house, greenhouse etc. It is based on the LM35 series analog temperature sensor from Texas Instruments. The original version of this project was designed by David Johnson-Davies. This article shows how to build and program a slightly more advanced version of this circuit. The main difference is that the Arduino receives commands from the computer and returns values back to the computer. This allows us to monitor and record temperature changes in real time. Build Your Own Temperature Sensor Have you ever wanted to keep a close eye on the temperature of your home, or office? I recently found myself searching for a good solution to monitor my server room's temperature. It needed to not only have an easy way to access the data, but also be able to send me an alert if the temperature was outside of my specified range. The solution I came up with is a Raspberry Pi with a DHT22 sensor connected to it. The Pi is a small single-board computer that runs Linux. It has 40 GPIO pins to connect sensors and other devices, and it can run several different programming languages, such as Python and C++. One of the best parts about using a Pi is that it has built-in Wi-Fi and Ethernet capabilities, which allow you to easily access your project from anywhere! Thermistor Temperature Sensor Tutorial The thermistor is a type of resistor whose resistance is dependent on temperature, more so than in standard resistors. The word is a portmanteau of thermal and resistor. There are two main types of thermistors: Negative Temperature Coefficient (NTC) thermistors: The resistance decreases with increasing temperature. These are most often used as inrush current limiters, temperature sensors, self-resetting overcurrent protectors, and self-regulating heating elements. Positive Temperature Coefficient (PTC) thermistors: The resistance increases with increasing temperature. These are used mainly as resettable fuses and self-regulating heating elements. DIY Arduino Projects Arduino projects can be difficult to know where to start. The huge amount of variety on offer can be seriously intimidating. A good place to start is by getting an Arduino starter kit which contains all the pieces you need (minus any tools) for your first project. The great thing about Arduino, is once you've got the hang of it, you can use it over and over again for different projects. You don't have to buy a new board every time. You just need to change some components and reuse the same board. So how do you decide what project to try first? Well we've scoured the web and found our top ten best beginner Arduino projects that are perfect for self-starters, tinkerers and beginners alike.https://www.sinofudetec.com/gummy-machine/

Plastic antioxidant Are you worried about the health risks of using plastic products? Are you looking to protect your family and customers? We're glad you have found our website! Plastex Corporation is the top manufacturer of safe, green and one-of-a kind plastic antioxidants. Our catalysts serve an important function in preventing degradation reactions that lead to polymer chain scission, decomposition and crosslinking. This is crucial for any type of plastic product in order to increase safety, durability and mechanical properties. Keep reading for more information on proper usage, safety precautions and bulk pricing discounts. A plastic antioxidant is a polymer additive that protects plastics from degradation caused by chemical reactions with oxygen, heat, light, and/or ultraviolet radiation. Antioxidants are added to plastics in small quantities as processing aids to improve the processability of plastics during manufacture and to improve the long term physical properties of the finished products. Antioxidants are used to protect against thermooxidative degradation caused by heat and oxygen, which can occur during the processing of plastic materials or during their use in service. These reactions lead to changes in properties such as tensile strength and impact strength as well as changes in appearance such as discoloration, surface embrittlement, cracking and crazing. For example, polypropylene (PP) will degrade rapidly at temperatures above 120 °C. Antioxidants can delay and reduce these damaging effects under various severe conditions including high temperature and ultraviolet light by absorbing free radicals which inhibit oxidation reactions. Plastic antioxidant is made of special material, for further process to remove the radioactive such as caesium134, caesium137 and radioactive particles. It consists of activated charcoal, expanded perlite and organic chemicals as main products. After getting up a complete set of equipment, we will produce plastic antioxidant through mixing various kinds of additives with activated charcoal and perlite in accordance with different specifications to meet customers' needs. Click to view-https://www.welltchem.com/plastic-antioxidant/