Hardware Knowledge
Arduino, 23K256 SRAM and 74LVC245 Bus Transceiver
[vc_row][vc_column width=”1/1″][vc_column_text]When interfacing 3.3V devices with a 5V Arduino, the logic level needs to be shifted. Most 3.3V devices will […]
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 […]