[vc_row][vc_column][vc_column_text][bigcommerce link=”/led-bar-module-of-linker-kit-for-pcduino-arduino/” target=”_blank” rel=”nofollow”]Linker LED bar[/bigcommerce] The principle of LED light bar is very simple just as the normal digital tube. Our company’s module use a LED driver chip MY9221 to drive,a number module can be connected together. My9221 is the LED driver chip which is similar to SPI, it could drive 12 LED lights. The brightness of each LED light can be achieved by PWM modulation with the data sended by the serial interface . The following is the picture of the module. [/vc_column_text][vc_tour][vc_tab title=”Wiring Diagram” tab_id=”1393480680-1-47″][vc_column_text] VCC  – > […]

[vc_row][vc_column][vc_column_text]The Hall effect of semiconductor is much better than the metal. Many Hall element is come out of this phenomenon and widely used in automatic industry technology, testing technology and information processing , etc.Hall effect is the basic method to study the performance of semiconductor. Hall coefficient was measured based on Hall effect experiment, and can judge the conduction type,carrier concentration, carrier mobility and other important parameters of semiconductor materials. [/vc_column_text][vc_tour][vc_tab title=”Wiring Diagram” tab_id=”1393470381-1-83″][vc_column_text] VCC – >  pcDuino  VCC 3.3V GND – >   pcDuino  GND […]

[vc_row][vc_column width=”1/1″][vc_tour][vc_tab title=”What PCDuino debug serial port can do ?” tab_id=”1393557251-1-28″][vc_column_text]Do not think  the serial pcDuino can  only easily use to […]

[vc_row][vc_column width=”1/1″][vc_tour][vc_tab title=”why there is no date in securecrt?” tab_id=”1393549043-1-50″][vc_column_text] In accordance with the circuit shown in Figure connected after […]

[vc_row][vc_column width=”1/1″][vc_tour][vc_tab title=”Module introduction” tab_id=”1393468147-1-27″][vc_column_text]Magnetic Switch Module is a magnetic switch, when the device is close or away from the […]

[vc_row][vc_column][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_tour][vc_tab title=”Module introduction” tab_id=”1393463653-1-21″][vc_column_text]Thermal Module is a temperature sensor consists of one LM35, LM35 is a temperature sensor has been […]

[vc_row][vc_column][vc_column_text] Sliding Potentiometer is a straight slide Potentiometer in Liner series.The resistor body resistance stability.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_tour][vc_tab title=”Parts list” tab_id=”1393407794-1-55″][vc_column_text]1. one pcDuino […]

[vc_row][vc_column][vc_column_text] Pressure sensor converts pressure to electric signal as output. The pressure sensor is composed of elastic sensitive element and […]

[vc_row][vc_column width=”1/1″][vc_tour][vc_tab title=” Module Introduction” tab_id=”1393392270-1-79″][vc_column_text] Light sensor is a module, which can sense the environment light intensity, its core […]

[vc_row][vc_column width=”1/1″][vc_tour][vc_tab title=”Install Xshell on PC” tab_id=”1390553612-1-24″][vc_column_text]You can download Xshell from here: http://www.netsarang.com/download/down_xsh.html Before starting, make sure pcDuino and PC are […]