Hardware Knowledge
Thermoelectric effect
[vc_row][vc_column width=”1/1″][vc_column_text]The thermoelectric effect is the direct conversion of temperature differences to electric voltage and vice versa. A thermoelectric device […]
The Module of a Gear
“Module” is the unit of size that indicates how big or small a gear is. It is the ratio of […]
Introduction to NMEA format for GPS
[vc_row][vc_column width=”1/1″][vc_tour][vc_tab title=”What is NMEA data?” tab_id=”1396162463-1-53″][vc_column_text]Introduction What is NMEA? Developed by National Marine Electronics Association Standard for interfacing marine […]
The Comparison of Several Software Filtering Algorithm
The filtering software which use the software to identify useful signals and interference signals can filter out the interference signal. […]
Basic principle of Servo control
1. What is the servo ? In a robot mechanic-electrical control system, servo control effect is one of the important factors affecting the performance. Servo can be […]
FAQ of Digital Servo
What are the advantages of digital servos? A-1. Instantaneous response The digital micro processor is 10 times faster than an […]
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Diagram of Arduino Basic Device (16)
The usage of I2C 12864:
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Diagram of Arduino Basic Device (15)
ULN2003 stepper motor drive usage: