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This is a ready breakout board with two 5V activated relays (3.3V compatible), and the signal is optoisolated, it is protected :) Easy to use and suitable for beginners, ..
RM5.90
NodeMcu is an open-source development board, based on famous ESP8266 chip, which is a 32-bit controller with built-in WiFi transceiver. And it is very low cost. Best of a..
RM9.90
Breadboard or Protoboard is very useful for electronics prototyping, but when it comes to getting power source, it is a headache because most of power source does not plu..
RM3.50
Ever imagine how the traffic light works? Well, now you can do your own program for traffic light control with this Traffic Light LED module. Compatible with any microcon..
RM3.90
Since WiFi Serial Transceiver Module (ESP8266), ESP01 is not breadboard-friendly, you may want to try some kind of adapter that is super easy to use. This ESP01 3V3 5V Se..
RM5.70
A microSD card reader and writer with included 3.3V regulator and level shifters making safe to interface with most 5V and 3.3V microcontrollers, including the Arduino Un..
RM4.90
For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 860 samples/second over I2C ..
RM14.80
DS1307 is very popular Real Time Clock IC, perfect to keep your system time counting and keeping, and of course it is Arduino compatible :)Arduino itself does not com..
RM3.50
2x16 Character LCD is most popular display component for small controller like Arduino, but most of these LCD uses parallel interface. In most of the case, you will need ..
RM4.50
This straight forward yet useful screw terminal block breakout for Arduino Nano provides a convenient method to connect to an Arduino Nano.After plugging an Arduino N..
RM8.90
This is 2-Axis Joystick & a digital button (center push). You can be it as analog input to your next project. The 2-Axis Joystick contains two independent potentiometers ..
RM4.90
The NRF24L01+ module is one of the famous wireless RF module for makers. There are tones of tutorials uses this module for wireless communication.While it is popular ..
RM4.50
Breadboard is a common board for prototyping, we use it a lot during prototyping and simple electronic component evaluation. But is quite difficult to get a proper 5V and..
RM18.00
The basic concept of a breakout board is that itĀ takes a single electrical component and makes it easy to use. Most of electronic components have pins on them.Ā A breakout..
RM1.50
Serial port (DB9) is among the most popular interface between computer and devices such as GSM modem and RFID reader. However, since computer is using RS232 interface whi..
RM21.00
The rotary angle sensor produces analog output between 0 and Vcc (5V DC with Seeeduino) on its D1 connector. The D2 connector is not used. The angular range is 300 degree..
RM13.00 RM3.80
A TRRS or Tip Ring Ring Sleeve plug has four conductors and is very popular with 3.5mm, and can be used with stereo unbalanced audio with videoĀ Ā or with stereo unbalanced..
RM2.50
This is a simple yet enjoyable twig to use. The piezo can be connected to digital outputs, and will emit a tone when the output is high. Alternatively, it can be connecte..
RM8.00 RM3.80
This is theĀ Standalone USB MP3 Player Decoder ModuleĀ with a 2W mono amplifier onboard. If you are looking for a device thatĀ can directly connect to your headphonesĀ or ext..
RM8.90
The Relay is a digital normally open switch that controls a relay capable of switching much higher voltages and currents than your normal Arduino boards. There is an indi..
RM13.00 RM6.50