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Driver Compatibility: Requires CH340G driver installation for proper operation.
Supported Devices: Compatible with all ESP32-CAM boards.
Button Types: Includes Reset and Boot buttons.
LED Indicators: Power status indication.
This is a small force-sensitive resistor. It has a 0.16″ (4 mm) diameter active sensing area. This FSR from Interlink Electronics will vary its resistance depending on how much pressure is being applied to the sensing area. The harder the force, the lower the resistance. When no pressure is being applied to the FSR, its resistance will be larger than 1MΩ, with full pressure applied the resistance will be 2.5kΩ.
Two pins extend from the bottom of the sensor with a 0.1″ pitch making it breadboard-friendly.
These sensors are simple to set up and great for sensing pressure, but they aren’t incredibly accurate. Use them to sense if it’s being squeezed, but you may not want to use it as a scale.
Dimensions:
The FSR is made of 2 layers separated by a spacer. The more one presses, the more of those Active Element dots touch the semiconductor and that makes the resistance go down. FSRs are basically a resistor that changes its resistive value (in ohms Ω) depending on how much it is pressed. These sensors are fairly low cost, and easy to use but they’re rarely accurate. They also vary some from the sensor to sensor perhaps 10%. So basically when you use FSRs you should only expect to get ranges of response. While FSRs can detect weight, they’re a bad choice for detecting exactly how many pounds of weight are on them. However, for most touch-sensitive applications like “has this been squeezed or pushed and about how much” they’re a good deal for the money!
INTRODUCTION
This is an infrared distance switch. It has an adjustable detection range, 3cm – 80cm. It is small, easy to use, assemble, and inexpensive. Useful for robotics, interactive media, industrial assembly line, etc. Infrared wave length is part of the Sun’s natural light spectrum. While is a nice fit for indoor projects, outdoors with plenty of sun light and reflective surfaces on it’s sight is not adviced. It’s incredibly repurposable and can be used for a lot of different projects. The adjustable screw on it’s back makes it very convenient for different purposes. Digital read on your Arduino pin and you are ready to go. Good sensor choice for quick prototyping.
Use it on a robot for wall detection and wall follower, or as some of the projects listed below as a trigger system. It’s round shape with the screwable holders make it a good choice for a home made assembled robot, with a hole of it’s diameter and the holders you can place it aiming at different positions on a robot. Or even place it near your PC to turn on and off your monitor.
A 3-axis gyroscope and a 3-axis accelerometer are combined together on the same silicon die with an onboard Digital Motion Processor. Easy to get it fit into your project! It is very accurate, as GY-521 Mpu6050 Module contains 16-bits analog to digital conversion hardware for each channel. Therefor Three axis Gyrometer captures the x, y, and z channel at the same time. The sensor uses the I2C-bus to interface with the Arduino.
The HC-05 is a very cool module which can add two-way (full-duplex) wireless functionality to your projects. You can use this module to communicate between two microcontrollers like Arduino or communicate with any device with Bluetooth functionality like a Phone or Laptop. There are many android applications that are already available which makes this process a lot easier. The module communicates with the help of USART at 9600 baud rate hence it is easy to interface with any microcontroller that supports USART. We can also configure the default values of the module by using the command mode. So if you looking for a Wireless module that could transfer data from your computer or mobile phone to microcontroller or vice versa then this module might be the right choice for you.
HC-06 is a Bluetooth module designed for establishing short range wireless data communication between two microcontrollers or systems. The module works on Bluetooth 2.0 communication protocol and it can only act as a slave device. This is cheapest method for wireless data transmission and more flexible compared to other methods.
This 37 in 1 Sensor Module Kit for Arduino is supplied with a variety of sensors that are compatible with Arduino Boards. This is the most complete performance starter kit with all the essential Arduino sensors.
It comprises 37 Pcs of essential Arduino components. The kit includes the latest Arduino components that can be used to turn your idea into a real product.
Tons of updated lessons and Arduino codes are available on Google and YouTube for free. It is extremely easy for Arduino fancier to control and use these modules. This kit will help you control the physical world with sensors.
The HX711 Dual-Channel 24 Bit Precision A/D weight Pressure Sensor Load Cell Amplifier and ADC Module is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. By connecting the module to your microcontroller you will be able to read the changes in the resistance of the load cell with some calibration. You?ll be able to get very accurate weight measurements.
Infrared Proximity Range – GP2Y0A41SK0F Sharp Short Range Sharp infrared distance sensor makes continuous distance readings and outputs an analog voltage proportional to an objects range. Working range of 1.5 to 12 (4 cm to 30 cm). Kit includes wires and connector. This model is a direct replacement for the discontinued Sharp GP2D120.
Infrared proximity sensor made by Sharp. Part # GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at 150cm with a supply voltage between 4.5 and 5.5VDC. The sensor has a Japanese Solderless Terminal (JST) Connector. We recommend purchasing the related pigtail below or soldering wires directly to the back of the module.
This sensor is great for sensing objects up to 5 feet away!
Infrared proximity sensor made by Sharp. Part # GP2Y0A21YK has an analog output that varies from 3.1V at 10cm to 0.4V at 80cm. The sensor has a Japanese Solderless Terminal (JST) Connector. We recommend purchasing the related pigtail below or soldering wires directly to the back of the module.
E3f-ds30c4 - Photoelectric Switch Sensor Pnp 
Arduino UNO R3 Dip WITH CABLE 
EPS8266 12F WiFi Board 
Humidity and Temperature Sensor DHT22 
