Annreed2020Why is the CAN bus terminal resistance 120Ω?CAN bus terminal resistance, in general, is 120 ohms, in fact, in the design, but also two 60-ohm resistors in series, and the bus…May 30, 2023May 30, 2023
Annreed2020Why are diodes not suitable for series connection?We all know that resistors can be used in series or in parallel. So, are diodes suitable for series and parallel?Apr 20, 2022Apr 20, 2022
Annreed2020How to judge whether the bearing can be reused?“Check the bearings that have been dismantled during the regular maintenance, operation inspection, and replacement of peripheral parts of…Feb 17, 2022Feb 17, 2022
Annreed2020Why can capacitors filter? How is filtering achieved?Capacitors have many functions, such as DC blocking, coupling, bypass, reactive power compensation, filtering, and construction of…Nov 16, 2021Nov 16, 2021
Annreed2020Introduction to Visible Light Communication: Basic ViewpointsThe inevitability of visible light and LEDs as communication technology carriersOct 19, 2021Oct 19, 2021
Annreed2020The introduction to PAM8403Today I will introduce an eletronic components PAM8403 to you. This article mainly introduce its description, features, applications.Sep 10, 2021Sep 10, 2021
Annreed2020Principle and application of LM567lm567 is a general tone decoder. When the input signal is in the passband, it provides a saturation transistor to the ground switch. The…Sep 8, 2021Sep 8, 2021
Annreed2020Simple radio production based on CD4011The basic working principle of the radio can be simply summarized as follows: the first step is to receive radio waves of the corresponding…Aug 18, 2021Aug 18, 2021
Annreed2020An economical circuit for capturing light pulses with LEDsThis article introduces an economical circuit that captures light pulses. It uses LEDs to capture light and output a small voltage, while…Jul 23, 2021Jul 23, 2021
Annreed2020OP07CP Operational Amplifier: Features, Pinout and ApplicationsIC OPAMP GP 1 CIRCUIT 8DIPJun 28, 2021Jun 28, 2021
