10 best electronic sensors

Product description

37 Sensors Assortment Kit 37 in One Sensors Starter Kit for Arduino MCU Education

Package included:

1x Small passive buzzer module

1x 2-color LED module

1x Hit sensor module

1x Vibration switch module

1x Photo resistor module

1x Key switch module

1x Tilt switch module

1x 3-color full-colour LED SMD module

1x Infrared sensor module

1x 3-colour LED module

1x Tilt open optical module

1x Yin Yi 2-color LED module 3MM

1x Active buzzer module

1x Temperature sensor module

1x Automatic flashing colourful LED module

1x Mini magnetic reed module

1x Hall effect magnetic sensor module

1x Infrared sensor receiver module

1x Class Bihor magnetic sensor

1x Magic light cup module

1x Rotary encoder module

1x Optical broken module

1x Heartbeat detection module

1x Reed module

1x Obstacle avoidance sensor module

1x Hunt sensor module

1x Microphone sound sensor module

1x Laser module

1x 5V relay module

1x Temperature sensor module (KY-001)

1x Temperature sensor module (KY-028)

1x Linear magnetic Hall sensor module

1x Flame sensor module

1x Sensitive microphone sensor module

1x Temperature and humidity sensor module

1x XY-axis joystick module



1x Touch sensor module

Note: Please contact us if you need the files of some one sensor.

• 37 Sensors Assortment Kit in One Starter Kit
• 37 Sensors Assortment Kit for Arduino MCU Education
• Touch sensor moduleHeartbeat detection module
• Infrared sensor receiver module

User questions & answers

Question:	Is this compatible with Raspberry Pi 2B
Answer:	These booster cables for women are 12 feet long and 8 gauge.
Question:	Does any of the product contain mercury
Answer:	These pink booster cables are 12 feet long and 8GA.
Question:	Does this come with a tutorial for use with a Raspberry pi
Answer:	These Pretty Pink and Tough Jumper Cables are 8GA.
Question:	Can these be plugged directly into the gpio header and used on a raspberry pi
Answer:	Cabies are together so to make it easier to carry and make connections. The clamps are red and black: 2 red, 2 black. If you want to separate the wires so that you have one separate 20 ft red cable, and one separate 20ft black cable, just pull them apart. The joined black cable and joined red cable are 20ft.

Product description

This 13-gallon non-contact trash can is our design team's innovation in the kitchen trash can, designed with the principle of the high quality & excellent design fast and convenient kitchen, electric open-top trash can. He is the initial embodiment of smart home, equipped with infrared technology to make your kitchen with a modern sense of technology and freshness, manual operation, very convenient, just press the manual button on the control panel. In addition, the good sealing performance is very good to isolate the smell of garbage, whether it is domestic garbage or kitchen garbage, our trash can give you a good experience.

Features

• ♻ The surface treatment of stainless steel wire drawing makes it easier for you to clean the kitchen trash can and keep it clean all the time.
• ♻ Sensitive red motion sensor, when you go to the automatic trash can, the stainless steel trash can quickly open, completely liberate your hands. 
• ♻ Our garbage can has 13 gallon's super capacity, no longer frequent garbage dumping, to meet daily needs. 
• ♻ Suitable for all kinds of occasions, kitchen, bedroom, living room, because our stainless steel trash can is convenient and practical, so as long as you can think of anywhere you can use. 

Specifications

• ✔Material: Stainless steel and pp 
• ✔Size: 11 x 16 x 23 inch
• ✔Capacity: 13 gallon 
• ✔Weights：7. 5pounds 
• ✔Powered by 4 batteries (not included)

TTY Store brand

We are a furniture brand with its own factory, sales team and US warehouse system. It can be said that in the US market, our products have great advantages in pricing, because our one-stop industrial chain makes our operating costs lower, so that consumers can get more benefits.

• Hygienic & Hands-Free: Who knew you could get rid of your trash without getting your hands dirty? Our amazing automatic trash can uses infrared technology, opening the bin lid when motion is detected within 6 inches, super practical and convenient!
• Fingerprint-resistant brushed stainless steel: stainless steel material is polished, with stainless steel wire drawing, it shows that it is not just a trash can in appearance, the modern technology appearance gives it a good decorative effect, can be placed in the room Good match to the room decor, looks more beautiful.
• Silent design: The closed stainless steel firmly absorbs the sound wave. This sound insulation layer gives him good sound insulation effect. The opening and closing of the trash can lid will not make a lot of noise, you can use it with confidence. On/off button and an open close button for when you want the lid to stays open and sensor off.
• 13 GALLON Super Capacity: It can definitely meet your daily use. The lid of the trash can is detachable, so you can put in and take out the garbage bag. Fits common 13 gallon trash bags, No expensive custom bags required.
• Easy to clean and isolated odor: Our kitchen trash can is treated with stainless steel wire drawing, which makes it very convenient to clean up the stainless steel trash can. The dirt on the surface of the garbage can be easily removed with only a rag. If you don't want the whole house to smell like you don't like, you need to make sure that the lid of the bathroom trash can is always closed, and good sealing makes this possible.
• Suitable for all kinds of places: kitchen, bedroom, living room, study, activity room, even in your child's cabin, I think it is ok to put a trash can. Quality assurance, if this garbage has any quality problems, you can contact us for the first time, we will give you a satisfactory answer.

Product description

ELEGOO Upgraded 37 sensor modules kit is the most useful and highest cost performance sensor kit in market. It is 100% suitable for beginners. And it is also 100% compatible with Raspberry PI and STM32. But if you want to use it with Raspberry PI and STM32, you may find the tutorial by yourself. We only offer the tutorial in our CD. The kit has only sensor modules, if you want to use it, you will need the wires and controller boards. Warning Tip: The input voltage of Elegoo Power Supply Module is 6. 5v - 9v (DC) via 5. 5mm x 2. 1mm plug . Please DO NOT over charge it otherwise it will burn your board and chips. Component listing: 1 x Joystick Module 1 x Relay Module 1 x Rotary Encoder Module 1 x DS-1307 RTC Module 1 x Ultrasonic Sensor Module 1 x HC-SR501 PIR sensor Module 1 x Flame Sensor Module 1 x Linear Hall Module 1 x Metal Touch Module 1 x Digital Temperature Module 1 x Big Sound Module 1 x Small Sound Module 1 x RGB LED Module 1 x SMD RGB Module 1 x Two-tone Color Module 1 x 7 Color Flash Module 1 x Laser Emit Module 1 x Shake Module 1 x IR Receiver Module 1 x IR Emission Module 1 x Tilt Switch Module 1 x Button Module 1 x Active Buzzer Module 1 x Passive Buzzer Module 1 x 18B20 temp Module 1 x Photo-resistor Module 1 x Temperature and Humidity Module 1 x GY-521 Module 1 x Photo-interrupter Module 1 x Tap Module 1 x Membrane Switch Module 1 x Avoidance Module 1 x Tracking Module 1 x Magnetic Spring Module 1 x Water Lever Sensor 1 x Power Supply Module 1 x LCD1602 Module (with pin header)

• Updated from the old version (others): Received great ideas from our customers and adopted in this upgraded kit.
• Removed useless modules like light cup and mercury module, heartbeat sensor, two of the hall sensors, one of the dual-color sensor. Add useful modules like GY-521 accelerometer module, LCD1602 screen, DS1307 real time clock module etc.
• Upgraded tutorial only for R3, MEGA2560 R3, NANO in CD, listing paper, resistors pack only from Elegoo Team. There are tutorials in the CD that comes with. If you prefer download the tutorials online from the official website
• 100% compatible with Arduino official IDE, Raspberry Pi and STM32.
• Note: To use Elegoo starter kits requires basic electronic knowledge. If the user has no experience, it would be better to have someone lead and teach them while studying.

User questions & answers

Question:	Is there an available pdf version of the cd-rom
Answer:	This fingerprint scanner needs a micro controller with a firmware that can operate the fingerprints that are scanned and stored in the device. It works with a 3.3 to 6V DC power supply and the digital interface to the micro controller requires 3.3V to 5V. If you run it off a 9V battery, you will need a voltage regulator to power this fingerprint scanner as well as the micro controller.
Question:	ok for 8yr old
Answer:	Yes it is. However, you must buy the cable TTL Serial, this is crucial for establishing the connection with your arduino.
Question:	Are the data/specification sheets for the sensors provided
Answer:	The device works with power from 3.3V to 6V. It should work fine with 3.3V Raspberry Pi signals. Make sure you power the fingerprint module with the same 3.3V DC
Question:	Lesson 26: the tutorial does not give the meanings of the signal pins clk, dt, and sw. also, can anyone make sense of the "principle" text
Answer:	Yes you should be able to use it with rasp pi. Youll need the code which is python based. Here's a link to it. https://github.com/QuickGroup/pyGT511C3

Product features

Sensor kit that everyone can use to learn electronics and programming

Electronics is not as complicated as you imagine especially with Elegoo 37-in-1 sensor kit. For advanced users like professional lab engineers, electronic major students and experienced hobbyists for starters, they can use this kit to do various kinds of tests and experiments with so many sensors available at hand.

What about novice users who don't have any electronics knowledge? Fear not amigo. Just follow our tutorial enclosed and step by step you will come to realize that learning electronics is more fun than you ever expected with this amazing sensor kit.

It’s a good choice and perfect gift for your friends, family or kids who are obsessed with electronics, programming or robotics to take their first steps on electronics journey!

Detailed and easy-to-follow tutorial helps you learn electronics without problems

An enjoyable and educational experience is definitely the priority option to learn electronics. Our detailed tutorial with 31 lessons ranges from simple projects like how to monitor temperature and humidity with DHT11 sensor to complex projects like how to achieve the goal of timing control switch using a 1 channel relay module. Easy to understand and easy to follow.

Schematics and wiring diagrams are also presented in out tutorial, which helps you better understand why those sensors are connected in that way. Besides that we also have the IDE for programming codes ready in the CD and our website. If you are a professional and prefer a little DIY you can also edit the codes as you wished and make it more personalized.

DHT11 Temperature and Humidity sensor

DHT11 digital temperature and humidity sensor is a composite sensor which contains a calibrated digital signal output of the temperature and humidity. The dedicated digital modules collection technology and the temperature and humidity sensing technology are applied to ensure that the product has high reliability and excellent long-term stability. The sensor includes a resistive sense of wet components and a NTC temperature measurement devices, and connects with a high-performance 8-bit microcontroller.

HC-SR501 PIR Motion Sensor

PIR sensors allow you to sense motion, almost always used to detect whether a human has moved in or out of the sensors range. They are small, inexpensive, low-power, easy to use and don't wear out. For that reason they are commonly found in appliances and gadgets used in homes or businesses. PIRs are basically made of a pyroelectric sensor, which can detect levels of infrared radiation. Everything emits some low level radiation, and the hotter something is, the more radiation is emitted.

GY-521 Triaxial acceleration triaxial gyroscope sensor

GY-521 six-axis sensor usually consists of two which are accelerometer and gyroscope. The GY-521 is a 6 DOF (Degrees of Freedom) or a six axis IMU sensor, which means that it gives six values as output. Three values from the accelerometer and three from the gyroscope. It is also a sensor based on MEMS (Micro Electro Mechanical Systems) technology. Both the accelerometer and the gyroscope is embedded inside a single chip. This chip uses I2C (Inter Integrated Circuit) protocol for communication.

Product description

Miuzei Basic Starter Kit for learning Arduino, we provide every detailed lessons for helping beginners to do the projects, we have tested all lessons before sold the products, we will be appreciated if there any arduino lovers give any suggestions or have a communication with us. Every component is strictly tested before delivery, feel free to buy it!



Package Inclued:



1x R3 Board

1x USB Cable

1x accrylic holder

1x 830 tie-points Breadboard

1x LCD1602 Module (with Pin header)

1x 4-digit 7-segment Display

1x 7-Segment Display

1x Servo Motor(SG90)

1x ULN2003 Stepper Motor Driver Board

1x Stepper Motor

1x Power Supply Module

1x 9V Battery Holder

1x Ultrasonic distance sensor

1x Water Lever Sensor

1x Joystick Module

1x IR Receiver Module

1x IR Remote Control

1x DHT - 11( Temperature and Humidity sensor)

1x Thermistor

1x Active Buzzer

1x Passive Buzzer

2x Diode Rectifier(1N4007)

2x 2N2222 Transistors

2x Potentiometer (10K)

2x Photoresistor

1x IC 74HC595

10X 10 pcs Resistor( 1M, 10R, 100R, 220R, 330R, 100K, 1K, 2K, 5.1K,10K, )

5x LEDs (White, Yellow, Blue, Green, Red,RGB)

1x 20 Pin Male to Female Jumper Wires

1x 65 pcs Jumper Wire

1x Tilt Switch

5x Buttons (Small)

• Starter Kit for Arduino contains 28 free lessons with detailed tutorial , tested & annotated code to help the beginners or engineers building Arduino project.
• All modules come with soldered pin header or wire, compatible with Arduino R3 and all computer operating systems
• Especially with acrylic holder to keep LCD1602 display, R3 board and breadboard together stably, easy to build a small experimental platform.
• Over 160 components -- Complete Kit with R3 controller board, LCD display, Ultrasonic sensor ,Power Supply module and more commonly components like Jumper Wires，Led kits, Resistor, servo motor.
• Portable to Carry-- Come with a sturdy box with dividers to keep the small stuff like LED, IC, buttons, diodes in the individual case.

User questions & answers

Question:	Is the board included an actual arduino uno rev3? in the photos the board seems to be lacking the arduino branding
Answer:	this fits 30 oz
Question:	What is the dimension of the board holder
Answer:	I only have the 20 Oz. and it fits fine, no idea about the 30 oz.
Question:	this pack is can be shiped to morocco
Answer:	I suspect it will. I measured my Yeti cups and the inside LIP (rim) diameter 3 1/2 inches.
Question:	How can i get the content of the cd, since i can't find a device to read that cd
Answer:	It only lists 20 Oz tumblers you would have to check the dimensions of the wine and tumbler to Know for sure

• 5 in 1 Deep Scan stud finder wall scanner -- This wall scanner wood stud finder features 5 scanning modes respectively. Includes 1/2” stud scan, 1” stud scan, 1.5” stud scan, metal scan & AC scan. Helps you quickly easily locate wood, metal studs, joists, beams, metal pipes, rebar & live AC wire behind walls, floors, ceilings
• LCD Display & Sound Warning -- magnetic stud finder wall detector features a large LCD display and sound warning to help detect the accurate location of the objects. Saves your time by displaying the desired stud center and the precise position
• Automatic Calibration and Simple Use -- turn on the stud finder and complete calibration by placing it on the wall. The stud finder with laser level will flash and beep once it has picked up the edge of a stud. Automatic calibration before using provides you with maximum reliability & accuracy
• Highly Compatible -- This craftsman stud finder sensor is lightweight, long-lasting and convenient to use.Whether you are a professional, homeowner or a DIY enthusiast, you can find great use in this electronic stud scanner Makes all of your DIY home projects easier such as mounting your TV, bathroom cabinet, photo frame, garage racks etc.
• Professional Design with Top Quality -- This stud joist finder wall detector can quickly locate the metal wood AC wire that are hidden in the walls, floors and ceilings of your house No more worries about the annoying things during decoration with the help of this stud finder. the ergonomic design means you can hold the wall scanner in your hand comfortably. Strong grip let’s you hold the electric stud finder tightly（9V battery required,Not Included)

Product features

ATOBART TH1903 5-IN-1 Stud Finder

Meet the New Bigger Generation of ATOBART TH1903 Stud Finder

ATOBART Stud Finder adopt the upgrade sensors with Great Accuracy. ATOBART stud finder is the best choice for locating the studs/metal/ac wires preciously and quickly!

When you are hanging pictures, mounting a TV , hammering or screwing things for home decoration,renovating part of your home, or working as a professional contractor.

Are you still anxious with no way to find a suitable location for drilling holes?

Are you afraid of leaving irreparable damage on the wall or ceiling and make a loss?

Do you feel it difficult to avoid touching the hidden water pipes or AC wires under the wall?

ATOBART TH1903 stud finder, will help you solve troubles,

no worries about these annoying little things in home decoration.

Product description

Directed Electronics 507M Tilt Sensor

• Tilt/Motion Sensor
• 1° or 3° Tilt Sensitivity
• Adjustable Motion Sensitivity: Off, Low, Medium, and High Settings.The 507M is perfect for protecting vehicles with upgraded wheels and tires
• Adjustable Arming Timer: 10 Seconds, or 2 Minutes
• Independently References Initial Vertical and Horizontal Inclination Each Time the Vehicle is Parked
• Detects towing and jacking attempts
• Works with any security system

User questions & answers

Question:	I have a 2014 Altima with the factory alarm on it. Is it easily installed for someone not very car-savvy
Answer:	The entire kit weighs 1 lb, 15 oz; out of that, the booklet weighs 2 oz.
Question:	Isn't this tilt sensor suppose to plug right into my viper 5706V? there is not one connection port that it fits in. Is there another way to connect
Answer:	The input is 100 to 220 AC, 50 - 60 Hz; output 9 V, 1 A
Question:	Will the alarm go off when you take ferrys etc? Thinking about waves
Answer:	Hi, the Q/A is about discussing the product, and you might have to contact Amazon for shipping issues. As this product is fulfilled by Amazon, the seller cannot decide how they make shipments.
Question:	Will I be able to use my factory alarm system. I don't have a viper or aftermarket installed
Answer:	100-240V AC， 50/60Hz

Product description

Replacement for Zodiac R0011800 Electronic Temperature Sensors for Lite2 LD, LG, LX/LT,LXLT Low Nox, Hi-E2 Zodiac Jandy Pools & 125, 175, 250, 325, 350, 400 Zodiac Jandy Spa Heaters. This part is not made by Zodiac. This is a high quality replacement.

• USA Manufacturer - Creating Jobs in the US
• 12-Month Warranty
• Replacement for Zodiac R0011800 Electronic Temperature Sensors for Lite2 LD, LG, LX/LT,LXLT Low Nox, Hi-E2 Zodiac Jandy Pools & 125, 175, 250, 325, 350, 400 Zodiac Jandy Spa Heaters.
• O-Ring Included
• Overall Length: 52.5 inches Operating Temperature: -20°C to 105°C

• GREAT ACCURACY AND CONSISTENCY - Tavool stud finder is professionally designed! Tavool stud finders uses the UPGRADE INTERNAL SENSORS. It senses a change in density in the space behind the wall and locates the stud center with GREAT ACCURACY. In additions. The shape of this wall scanner also shows the edges of the stud. The center of a stud is the most secure location when mounting anything heavy. The edges help you to recheck the locations. Take it home, makes your DIY homework easier!
• 5 SCANNING MODES UP TO 60MM DEPTH - Tavool stud locator has mufti-fuctions and can quickly and easily locates wood metal studs joists beams metal pipe rebar and live AC wire behind walls, floors, and ceilings. StudScan Mode scans through one layer of drywall up to 0.5 in.（12mm) and 1 in . (25mm) thick. DeepScan Mode scans through 2 layers of drywall up to 1.5 in. (38 mm) deep. Deep Stud Scan Mode is a higher sensitivity scanning mode that should be used when there are extra layers of wallboard
• WIRE WSRNNING INDICATOR, NO FEAR OF DRILLING INTO A LIVE WIRE - WireWarning Detection is up to 2 in.(51mm) deep. The added bonus is that the wire warning is ALWAYS ON while you are scanning in StudScan/DeepScan/MetalScan Modes, to alert you to the presence of live, unshielded electrical AC wires up to 2 in. (50 mm) deep, which helps you avoid drilling or hammering into a water pipe or electrical wire.Whether you are a professional, homeowner or a DIY enthusiast, you can find great use in it
• EASY TO READLCD DISPLAY +SOULD WARNING HELPS FIND STUD CENTER AND STUD DEGES EASILY - Displaying the Desired Stud Center As Well As the Precise Position of the Stud - The Tavool digital stud detector features large LCD display together with the big sound warning to detect the accurate location of the objects. When find the material, the LCD display will indicate the direction and the intensity of beeping tells whether you are more close to the target. The fast detection saves users time greatly
• WHY RECOMMEND TAVOOL STUD FINDER TO YOU: Tavool has been dedicated to Research and develop stud finders for many years, and we have a professional team and mature productions process. Tavool stud finder not only gives you top quality and great accuracy, but also provide muti-functions to meet your practical needs on drywall, lathe wall, ceiling, plasterboard wall, wallboard etc.

Product features

Stud Scan Detection

This stud locator has 3 stud scan modes. Deep Scan Mode scans through 2 layers of drywall up to 1.5 in. (38 mm) deep. DeepScan Mode is a higher sensitivity scanning mode that should be used when there are extra layers of wallboard or paneling. To minimize false positives and/or finding other objects further behind the wall that may not be a stud, always start your scan in StudScan Mode first.

Metal Scan Detection

Tavool wall canner will locate metal studs in StudScan, DeepScan, and Metal Scan Modes. Since Tavool stud finders are looking for a change in density behind drywall, not a particular material, in StudScan and DeepScan Modes the detector will react to metal studs the same as it would for wooden studs.

After you detect the center of a object, Please Use Metal Scan to determine if the previous reading in Stud scan was a wood stud, metal stud, or pipe.

Wire Warning Detection

Wire Warning detection indicates the presence of live, unshielded electrical wiring up to 2 inches (51 mm) deep. For Safety, in all modes, this wall scanner always detect and indicate the Live AC Wire.

Note: WireWarning Detection works in both StudScan / DeepScan / MetalScan Modes. The WireWarning Detection Icon will flash when live, unshielded wires are detected.

Step 1:Calibrate the tool before every scan

After choose the mode, press and hold the scan button( on the side of the tool) to calibrate this tool. Wait for the reducing bars disappeared and beep to confirm calibration has completed.

In stud/deep mode, put it on the wall where you want to detect to calibrate it ;In AC/Metal mode, put it in the air to calibrate it.

Step 2: Scan the wall

Hold down the button, then move the stud finder along the wall slowly, if shake or lift the scanner accidently, the device needs to be re-calibrate.

The narrow on the screen togather with the beep signal alter, guides you to find the location of the stud.

Step 3: Find the location of the stud

When the signal bar is full and the beep alarm is loudest, it means you have found the center of an object.Mark it with your pencil.

Then choose the Metal Scan mode to test whether it is a metal. After you confirm that it is not a metal, it means that you found the center of a stud. (More details refer to the above description of "Metal Scan Detection")Then you can drill it to hang thing