Homemade charger for lithium ion batteries
Homemade charger for lithium ion batteries
Principles of charging lithium-ion batteries First of all, it is worth noting that a fully charged lithium battery
Reincarnation of the “folk” board TP4056 or homemade charger for 3A lithium
Most household electrical appliances operate on li-ion batteries, so how to properly charge lithium
Custom electrical panel diagram. Compose it yourself.
Many people who begin to get involved in the study of electricity and the basics of designing this section of engineering networks,
Digital voltammeter D52-2042. Analog VAR-M01 from Meander
The use of independent measuring instruments allows you to control the quality of power networks and load distribution. Purchase and install
Converting a cordless screwdriver to a corded one with your own hands
Converting a cordless screwdriver to a corded one with your own hands
Screwdriver device This mechanism consists of the following parts: DC electric motor. Has the shape of a cylinder,
welding
How to weld correctly: basics, technology, choice of current, manual arc welding technique
Home / Welding technique Back Reading time: 3 min 3 2664 Power volume
The most complete guide to choosing a twisted pair cable tester!
A huge range of cable testers for diagnosing twisted pair and coaxial cables is available on the Russian market.
Nuclear power plants in Russia and in the world, the operating principle of nuclear power plants
Nuclear power plant: design and impact on the environment
Nuclear power plants in Russia and in the world, the principle of operation of nuclear power plants Nuclear power plant or abbreviated
Wiring detector
TOP 20 best hidden wiring detectors for 2022
Almost everyone will say that repairs are a costly and tedious event. But the fact that
What is an oscilloscope for and how to measure current, voltage, frequency and phase shift
What is an oscilloscope used for? An oscilloscope is used by electronics engineers and radio amateurs to measure: amplitude
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