Dit is een Arduino-compatibele TDS-sensor/meterkit voor het meten van de TDS-waarde van het water, om de reinheid van het water weer te geven. Het kan worden toegepast op huishoudelijk water, hydrocultuur en andere gebieden van waterkwaliteitstests. TDS (Total Dissolved Solids) geeft aan hoeveel milligram oplosbare vaste stoffen zijn opgelost in één liter water. Over het algemeen geldt: hoe hoger de TDS-waarde, hoe meer oplosbare vaste stoffen in water zijn opgelost en hoe minder schoon het water is. Daarom kan de TDS-waarde worden gebruikt als een van de referenties om de reinheid van water weer te geven. Dit product ondersteunt 3,3 ~ 5,5V brede spanningsingang en 0 ~ 2,3V analoge output , waardoor het compatibel is met 5V of 3,3V besturingssysteem of board . De excitatiebron is een AC-signaal, dat effectief kan voorkomen dat de sonde polariseert en de levensduur van de sonde verlengt, terwijl de stabiliteit van het output wordt verhoogd. De TDS-sonde is waterdicht en kan voor langdurige metingen in water worden ondergedompeld. Dit product kan worden gebruikt in toepassingen voor waterkwaliteit, zoals huishoudelijk water, hydrocultuur. Met dit product kunt u eenvoudig een TDS-detector maken om de reinheid van water weer te geven om uw gezondheid te beschermen. Aandacht: 1. De sonde kan niet worden gebruikt in water boven de 55 graden Celsius. 2.De sonde mag niet te dicht bij de rand van de container worden gelaten, anders heeft dit invloed op de aflezing. 3.De kop en de kabel van de sonde zijn waterdicht, maar de connector en de signaalzenderkaart board niet waterdicht. Wees alstublieft voorzichtig. Functies Brede ingangsspanning: 3,3 ~ 5,5 V Goede compatibiliteitsuitgang: 0 ~ 2,3V analoge output output compatibel met 5V- of 3,3V-controller AC Excitatiebron: verhinder effectief sonde van polarisatie Waterdichte sonde Eenvoudig te gebruiken: Arduino-compatibel, eenvoudige aansluiting, plug and play zonder solderen Signaalzender board Ingangsspanning: 3,3 ~ 5,5V output : 0 ~ 2.3V Werkstroom: 3 ~ 6mA TDS-meetbereik: 0 ~ 1000ppm TDS-meetnauwkeurigheid: ± 10% FS (25 ℃) Modulegrootte: 42 * 32 mm Module-interface: PH2.0-3P Elektrode-interface: XH2.54-2P TDS-sonde Aantal naalden: 2 Totale lengte: 83 cm Verbindingsinterface: XH2.54-2P De kleur zwart Overig: waterdichte sonde Documenten Productwiki Meer documenten Verzendlijst Gravity : analoge TDS-sensor/meter voor Arduino x1 Waterdichte TDS-sonde x1 Gravity -3Pin Analoge Sensor Kabel x1
Simple 3 Phase Arduino Energy Meter: Since writing up instructions on how to build a simple Arduino home energy meter which measured the energy consumption for a single phase, I’ve had a number of people ask about modifying it to be a 3 phase energy meter. While there is a range of com…
inline rf power vswr meter a diy meter 0 to 30 watt with average and peak circuit description arduino nano software code and part list to diy your own digital swr meter. Listed under the Technical Reference/SWR Meters category that is about SWR Meter projects.
Arduino and Ultrasonic Sensor Control Servo and Distance Meter: Arduino and ultrasonic sensor control servo and distance meter In this project you can see how to control servo motor and tu calculate distance using arduino and ultrasonic sensor. You need: 1.Arduino (uno,nano,pro mini) Hardware Put the trigpin of…
Blood Oxygen Heart Rate Meter: This instructables show how to use MAX30102, XIAO and a tiny display to build a blood oxygen and heart rate meter.
Arduino Energy Meter - V2.0: Hello friend, welcome back after a long break. Earlier I posted an Instructables on Arduino Energy Meter which was mainly designed to monitor the power from the solar panel (DC Power) in my village. It became very popular on the internet, and lots o…
Arduino Energy Meter - V2.0: Hello friend, welcome back after a long break. Earlier I posted an Instructables on Arduino Energy Meter which was mainly designed to monitor the power from the solar panel (DC Power) in my village. It became very popular on the internet, and lots o…
Learn how to set up a 5V relay on the Arduino use sensors to control 120-240V appliances.
Simple Arduino Home Energy Meter: I was walking through the hardware store the other day and I walked past an energy meter which clips onto your home’s electricity mains and then provides you with information on your power consumption and cost estimates for the month. I thought it l…
Water Meter + Arduino = Aquameterduino !: After a bad water damage (our cellar basically filled up whilst we were away for several days), I decided to monitor our water usage for anomalies. Enters Arduino... The idea of this project is to use an arduino to count every drop of water that …
Capacitance Meter With TM1637 Using Arduino.: How to make a capacitance meter using Arduino displayed on the TM1637. Ranging 1 uF to about 2000 uF.
DIY UV Meter With Arduino and a Nokia 5110 Display: In this Instructable I am going to show you how to build a very useful UV meter with a big Nokia 5110 LCD display using Arduino. Protect your skin from the dangers of the sun's radiation with this project! What is the Ultraviolet (UV) Index? The ul…
Arduino Sketch for a Retro Analogue Meter Graphic on a Modern TFT Display: Another sketch from my collection that may be of interest... Displaying small digital numbers of temperature and humidity etc on a tiny screen is not always the best way to show information. The old style analogue meters are better in some situatio…
pH Meter using Arduino Uno and LCD Display
Today we are going to build one of the most important tools in sound mixing; A...
Measure capacitance like a pro! This guide walks you through building your own Arduino capacitance meter with easy-to-follow steps. Perfect for electronics hobbyists!
If you are interested in creating an Arduino wind speed meter or anemometer to monitor the wind strength in your location, you might be interested in this quick tutorial I have put together to create a very basic Arduino wind speed meter, that my family use on a daily basis to capture wind meter readings in mph and
DIY Tachometer (RPM Meter): In this project I will show you how a 3€ IR distance sensor works and how we can use it to build a proper DIY tachometer that functions properly. Let's get started!
ARDUINO PH METER: In this project, we will be making a benchtop pH meter using the gravity analog pH circuit and probe from Atlas Scientific and an Arduino Uno. Readings will be displayed on a liquid crystal display (LCD). Note: - This meter was developed on a Window…
3D Printed Arduino OLED Watt Meter: Have you ever wanted to know how many watts or how much current an item uses or even its operating voltage? This simple and easy project can provide you with that crucial information while keeping costs under $7. I primarily designed this to be used…
Simple Arduino Home Energy Meter: I was walking through the hardware store the other day and I walked past an energy meter which clips onto your home’s electricity mains and then provides you with information on your power consumption and cost estimates for the month. I thought it l…
DIY UV Meter With Arduino and a Nokia 5110 Display: In this Instructable I am going to show you how to build a very useful UV meter with a big Nokia 5110 LCD display using Arduino. Protect your skin from the dangers of the sun's radiation with this project! What is the Ultraviolet (UV) Index? The ul…
DIY Arduino Multifunction Energy Meter V1.0: In this Instructable, I will show you how to make an Arduino based Multifunction Energy Meter. This little Meter is a very useful device that displays important information on electrical parameters. The device can measure 6 useful electrical paramet…
Retro Analog Audio VU Meter From Scratch!: I always wanted to have an analog VU meter. I wanted to buy it, but I couldn't find one that was cool enough(and still reasonably priced) so I made my own. Here I am going to shown you how I created this very cool looking stereo analog VU meter and …
Arduino Nano Capacitance Meter: This project is practically three components because it's formed of a 16X2 LCD Display, a potentiometer 10K, and an Arduino Nano while the rest of parts are a PCB designed by me using EasyEda software, 1 X 40 HEADER, 0.1" SPACING, and 1x6 FEMALE HEA…
Soil Moisture Meter Detection Module for Arduino Gardening: Hi guys, Have Created program to detected soil sensor using arduino which helps to determine the condition of the soil before planting and while watering the plants. Hope you are been helped with this instructable. cheers
Digital UV-meter, With OLED Display. Arduino Project for Beginners: Video demonstration (English subtitles). Hello, instructable. Today I will tell you how to make a simple digital VU meter (sound level meter) using Arduino and OLED displays and 2 resistors by yourself (DIY). The device is quite simple, for beginner…
Effective water management involves supplying water according to the real requirement, and thus measuring water is very essential step in water management
If you are interested in creating an Arduino wind speed meter or anemometer to monitor the wind strength in your location, you might be interested in this quick tutorial I have put together to create a very basic Arduino wind speed meter, that my family use on a daily basis to capture wind meter readings in mph and
ARDUINO PH METER: In this project, we will be making a benchtop pH meter using the gravity analog pH circuit and probe from Atlas Scientific and an Arduino Uno. Readings will be displayed on a liquid crystal display (LCD). Note: - This meter was developed on a Window…
DIY Distance Meter With Arduino and a Nokia 5110 Display: In this Instructable we are going to see how to build a very useful Distance meter with a big Nokia 5110 LCD display using Arduino. Easily measure the distance from your Arduino and build interesting devices with this project! Building a distance me…
Today we are going to build one of the most important tools in sound mixing; A...
A Voltmeter or a Voltage Meter is a measuring instrument that is used for measuring voltage or potential difference between two points in a circuit. Voltmeters are an important piece of equipment which are associated with any kind of electronics project. They are used in measurement of both AC and DC voltages. Voltmeters are again […]
power and swr meter with dual bargraphs and sticky bar using 2x ad8307 . Listed under the Technical Reference/Arduino category that is about Ham Radio - Arduino Projects.
