[:O][:D][:)][:)][:)][:)]The past 30 years have been crucial for the global electronics industry. It is no exaggeration to say that it was during these 30 years that the foundation of today’s electroni...
The monostable delay circuit is composed of a single operational amplifier connected as a voltage comparator. The circuit is shown in the attached figure. It has the characteristics of simple circuit ...
[size=18px] Wireless data transmission modules are currently widely used in wireless meter reading, monitoring, industrial data collection, wireless remote control systems, small wireless networks, fi...
[size=4] In the near future, smart speakers and home assistants will be everywhere. According to Juniper Research, more than 70 million U.S. households will have at least one smart speaker by 2022. [/...
MAX2235 Circuit Board Layout Optimization TechniquesThe MAX2235 is a three-stage power amplifier that operates in the 800MHz to 1000MHz range and can provide up to 30dBm output power for GSM and ISM d...
Working hours of heart rate braceletThe battery capacity of this kind of smart bracelet that can monitor heart rate and even blood pressure in real time is generally less than 100mAh. Some products ca...