Hello Guys, Now we have some new modules base on nRF24L01,these are add a power amplifier circuit and could transmit longer distances. If you need more powerfull RF sending capability, this series of modules may be your best choice. 2.4G Wireless nRF24L01 + PA + Module ,the module on the open area, with 5DB Antenna…
SDM-IO ultrasonic sensor is non-contact distance measurement module, which is also compatible with electronic brick. It’s designed for easy modular project usage with industrial performance.SDM-IO non-blind area (0cm start measuring) design and fast response,support superior performance, especially for car avoidance and robot contarl.The distance measurement is 0cm~1500mm, resolution is 3mm. Hardware Installation
Now, we are please to introduce the Ultrasoni modules HC-SR04 to you, which has stable performance and high ranging accuracy make it a popular module in electronic market, Compared to the Shap IR ranging modules, HC-SR04 is more inexpensive than it , But it has the same ranging accuracy and longer…
First of all, if you have any problem, please feel free to let us kown, and the code do not use Arduino’s SPI library, but softwore imitate SPI, maybe you can modified and complete it. The nRF24L01 module can be controlled in many ways, one of which is Arduino. We…
This module uses the newest 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01. This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of the nRF2401A and add some extra pipelines, buffers, and an auto-retransmit feature. Now we make a breakout for nRF24L01 ,…
