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Month: November 2019

0

With a current bipole PWM control of the load

Posted on 08.11.2019 by admin

The article discusses the two-terminal circuit with PWM control, series with the resistive load and allows to smoothly adjust the average current, flowing through it. Regulator with PWM control (Prosperity) – two-terminal electronic device,, Incorporated in series with the load and intended for controlling power,… Continue Reading →

Power sources ECH8420-TL-H
0

Simple high voltage power supply

Posted on 07.11.2019 by admin

The article describes the construction of a stabilized power supply with an output voltage 0…230 AT. Although modern electronic devices are powered, usually, low voltage, no more than tens of volts, often in practice may need to be the source of high voltage 200…300 At least a small… Continue Reading →

Power sources MCR107-6, P7MB40, TAH31
0

chandelier Office on two wires

Posted on 06.11.2019 by admin

It has long been seen, that the increase in prices of goods and tariffs for housing services immediately makes you want on these goods and services to save. Usually after such promotions in the press and on the Internet start! appear many often contradictory reports, full of recommendations on how to save properly… Continue Reading →

For your home and life, Power sources, Lighting engineering HLS-14F1L-5VDC-C
0

Repair and modernization of electric Bread

Posted on 01.11.2019 by admin

The article describes the repair and modernization of the basic units of electric Bread, which differ from the options offered on the Internet, and significantly increase the reliability and service life. Failure Bread can be for various reasons, as follows: wear of the seal and bearing buckets,… Continue Reading →

Maintenance and repair, Useful information 608ZZ

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  • Home
  • Projects
    • Arduino and robotics
    • Antennas
    • Awdïowstroystva
    • Transport
    • For your home and life
    • Toys
    • Measuring device
    • Power sources
    • Device to the computer
    • Metal detectors
    • Device microcontrollers
    • Programmers for microcontrollers
    • The reception and transmission of
    • Welders
    • Lighting engineering
    • Video devices and TV
    • Spy device
    • Misc
  • Articles
    • electronics News
    • Did you know…
    • Audio and video
    • Liberty thoughts
    • Sensors
    • Electronic components
    • Electricity grid
    • Protection of objects and information
    • Interfaces
    • Switching
    • Computers
    • Microcontrollers
    • Maintenance and repair
    • Optoelectronics
    • Soldering
    • Memory
    • Nutrition
    • Peripherals for MK
    • Useful information
    • Programs
    • Radio Amateur technology
    • Measurements and Calculations
    • Power electronics and electrical engineering
    • Telephony
  • Repairs
    • Auto Electronics
      • Electric car scheme
      • Unit scheme
      • Car alarm wiring diagrams
    • Audioapparatura
      • Schemes of musical centers
      • amplifiers, Receivers
    • Appliances
      • conditioners
      • Schemes of microwave ovens
      • Schemes washing machines CMA
      • refrigerators
    • Vïdeoapparatwra
      • DVD
      • televisions
        • Repair tips for beginners
        • Power supply circuit TV units
        • Schemes of imported TVs
        • Schemes of LCD TVs (turnings)
        • repair secrets
        • Eeprom firmware TVs
        • Firmware Flash TV
    • Telephony
      • Secrets repair cordless phones
      • ATS scheme
      • phone scheme
      • cordless phones scheme
      • Cell phone scheme
    • Office equipment
      • monitors scheme
      • printers scheme
      • laptop scheme
    • Satellite equipment
      • manual settings
      • Soft
      • Directory schemes PSUs
      • Directory receiver circuits
      • receiver circuitry
  • References
    • Document (datasheets)
      • Document (datasheets) chipset
      • Document (datasheets) transistors
      • Document (datasheets) various
    • Varactor diodes
    • Diodes
    • Zener diodes
    • Connectors
    • Imported analogues of radio
    • Inductance
    • Color marking of imported and Zener diodes
    • Integral voltage stabilizers
    • Capacitors
    • Resistors
    • Thyristors
    • Transistors
    • Optocouplers
    • Low-pass amplifier
    • Letter symbols of elements in electrical circuits
    • Tables of Physical Quantities
    • Engineer's Handbook
  • Library
    • Books
    • Magazines
    • Programs
    • Misc
  • Theory
    • Budding Hams
    • Physical fundamentals of semiconductors
    • Contact phenomena in semiconductors
    • Semiconductor diodes
    • Bipolar transistors
    • FETs
    • Thyristors
    • Fundamentals of microelectronics
    • Analog Integrated Circuits
    • Digital integrated circuits
    • Fundamentals of tube electronics
    • Tasks
      • Tasks in Electrical Engineering
      • Electronics task
  • Google search

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1N914 1N4001 1N4007 1N4148 1N5819 78L05 Arduino Atmega8 ATtiny13 ATtiny2313 AVR BC547 DS18B20 HD44780 LM358 MOSFET NE555 PIC12F629 PIC12F675 PIC16F84 PIC16F628A SS9014 TL431 Tl494 UF4007 USB Wi-Fi graphene To 561 LA7 K561LE5 K561TL1 KD209 KD243 KD510 KD521 KD522 KT361 KT503 KT645 KT815 KT3102 KT3107 Sound amplifier kt315 amplifier
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