This sensor is capable of detecting white lines on black background and black lines on white background. You can easily achieve a multi-channel option by installing the required number of line fol...
The EASY plug SR04 ultrasonic module needs to be used with the EASY plug Control board V2.0. The module is connected to the double digital port interface with only one line,which is very easy and ...
This small Touch Sensor Module has the ability to "feel" human and metallic touch and send feedback on whether or not it is touched. It is ideal for those who want to make their Arduino project mor...
The GY-ML8511 Ultraviolet Sensor Module can be used in a project to detect the density of ultraviolet radiation, indoors or outdoors.
The sensor IC uses integrated SOI-CMOS technology, which allo...
The GSM GPRS Shield Module with SIM 900, from Keyestudio, is based on the Quad-Band SIM 900 module and provides the GSM GPRS function. It allows voice calls to be made, SMS to be sent and connecti...
The DS18B20 Temperature Module is one of the most used components to teach young people how to set up smart homes.
This wireless module was designed with the real world context in mind, so that ...
The IR Transmitter Module is designed for IR communication which is widely used to operate television device from short line-of-sight distance.
Features
Power Supply: 3-5V Infrared Center Freq...
Infrared transmitting tube, also known as infrared emitting diode, belongs to the diode family. It is a light-emitting device that can directly convert electrical energy into near-infrared light an...
This Module is a USB expansion board for the ESP 01S Adapter. It features the integrated CH340G chip.
Features
Operating voltage: DC 5V
Operating current: 500mA minimum
Communication: 3....
The W5100 is a single, multi-purpose Internet interface chip for embedded system application, ensuring high stability and performance at low cost. It can be connected to the Internet without an ope...
Module based on the Wifi ESP8266 CH340G chip, suitable for IoT (Internet of Things) projects and development of electronic projects in general.
Features
Microcontroller: ESP8266-12F
USB to...
ESP8266 CP2102 Keyestudio Wifi Module Module based on the Wifi ESP8266 CP2102 chip, suitable for IoT (Internet of Things) projects and development of electronic projects in general.
Features
...
The AD8232 ECG Heart Rate Monitor is a component developed by Keyestudio that is perfect for introducing programming and educational robotics into the learning process of young children.
This co...
This Pack of 2 AAA 1.5V batteries for BBC Micro:bit is an essential accessory for developing projects with your Micro:Bit board. The Micro:bit board was developed in the United Kingdom for educati...
Dual power ceramic heating element: 30 - 130 W
2 heating positions: instant heating in the "Hi" position - this option is 10 x faster than the "Lo" option
In the "Hi" position, no preheating is ...
16 Servo Driver Board for BBC Micro:bit 16 Servo Driver Board for BBC Micro:bit, take your robotics project to the next level with the Kitronik 16 Servo Driver Board (i2C) for the BBC micro:bit. C...
The Arduino Leonardo R3 controller board, from Keyestudio, is an open-source controller that is very easy to use . It has 23 digital I/O ports, seven PWM ports and 12 analog input ports. Compared ...
