Arduino for beginners. Lesson 9. Motors and transistors
As you know, no load more powerful than an LED can be connected to the Arduino directly, especially motors.
most electrically conductive metal
Which metals have good electrical conductivity?
The value of metals is directly determined by their chemical and physical properties. In the case of such an indicator,
Traction motor: purpose and application
Features of the traction motor, operating principle
Electrical machines convert mechanical energy into electrical current and vice versa. The vast majority of electrical devices
Pulses, classification, characteristics and parameters
"Pulses per second" redirects here. It should not be confused with the pulse per second signal.
How many kilowatts do you need for your home?
How many kilowatts do you need for your home? Electricity consumption table
Our modern society cannot imagine its life without electricity. It is deeply rooted in everyday life
Power factor cosine phi - a visual explanation in simple words.
Many of you have probably seen on power tools, engines, as well as fluorescent lamps, DRL lamps,
Features of three-phase electricity meters: operating principle, types, popular models
How to find out your network type - single-phase or three-phase A three-phase network differs from a single-phase network
Calculation of outdoor lighting - aesthetics and street safety
Lighting devices for external lighting of local areas and streets perform several important functions, including
Frequency switch for adjusting the speed of electric motors, features of use and adjustment options
The variable-speed induction drive is widespread and popular, so much so that it has actually replaced synchronous electric motors.
How to make a power regulator for a 3 kW heating element with your own hands
How to make a power regulator for a 3 kW heating element with your own hands
Recently, “out of production necessity,” I was looking for a circuit for a homemade power regulator, and made the device itself. The result
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