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Clocks, timers, relays, load commutators

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Clocks, timers, relays, load commutators. Articles with illustrations and detailed explanations:

• 2-speed single-speed fan mode
• 4-channel microprocessor timer, thermostat, clock for the Smart Home system
• A device for slowing down the action of AC electromagnetic devices when they are turned off
• A photorelay with a thyratron
• A simple time relay
• AC Semiconductor Key on an Optocoupler Thyristor
• Acoustic Automatic
• Acoustic Relay
• Acoustic relay on a field-effect transistor
• Acoustic relay, switching load from cotton, 10-12 V 120 W
• Acoustic Switch (1)
• Acoustic Switch (2)
• Acoustic switch of four loads and automatic lighting effects
• Automat-economy of electricity
• Automatic - lighting switch
• Automatic disconnection of the Amplifier from the network
• Automatic light switch
• Automatic periodic load on and off (1)
• Automatic periodic load on and off (2)
• Automatic Phase Switch
• Automatic protection of network radio equipment
• Automatic shutdown of network adapters
• Automatic shutdown of radio equipment
• Automatic shutdown TV
• Automatic stripping of the contacts of the buttons in the microcontroller device
• Automatic switch of radio equipment with protection against unauthorized switching
• Automatic switch of the kettle
• Automatically turn off the Amplifier and other audio devices
• Autostart of a diesel generator when the power supply is cut off on the PIC16F84A microcontroller
• Autotransformer automatic switch
• BND-50 / SG1 Electronic Timer - Universal Power Management Unit
• Capacitive Relay (1)
• Capacitive Relay (2)
• Chinese watches - timer
• Clock for automatic control of devices
• Clock with a thermometer and a barometer
• Code Switch (1)
• Code Switch (2)
• Computer mouse for quartz watches
• Contactless control of power circuits up to 10 A
• Contactless switch based on a PIR module
• Control of the magnetic starter with one button
• Cyclops Wireless Remote Control Device
• Delay devices for long time intervals
• Dependent inclusion of electrical and radio equipment
• Dependent inclusion of electrical appliances
• Dependent inclusion of loads
• Dependent switch for household appliances
• Device for automatic disconnection of household equipment from the mains
• Device for remote blocking of electricity consumers
• Device for soft power start
• Device for switching on the refrigerator
• Digital Kitchen Timer
• Digital tachometer-clock
• Digital Time Relay
• Digital timer for the pump
• Economical Timer
• Electric cold relay and some information about the refrigeration unit
• Electric Heater Timer Switch
• Electrical switching devices instead of electronic systems
• Electronic alarm clock
• Electronic clock from the parts of the radio designer
• Electronic Hourglass
• Electronic Load Switch
• Electronic main circuit breaker
• Electronic second hand
• Electronic stopwatch on two transistors
• Electronic timer with a long exposure time
• Electronic wrist watch signal booster
• Energy-saving photo relay
• Fan Switch with Timer
• Fisher-based computer clock
• Frequency meter-generator clock at АТ89S8252
• High Power Timer
• Home Time Service
• Hourly alarm in hours
• Hours of telephone conversations
• Household radio switch
• How to extend the life of electronic watches
• Improving the work of electronic wristwatches
• Independent switching on and off
• Integrated timer in the temperature control circuit
• Intermittently enabling network load
• Interval Timer on PIC16F684 Microcontroller
• IrDA remote control includes electrical appliances
• Kitchen device of five independent timers
• LED clock
• LED hourglass simulator
• Light Relays
• Liquid Flow Control Relay
• Load switch from sound signals
• Low battery-powered timer
• Low-voltage interrupter
• Low-voltage load current interrupter
• Magic Relay
• Microcontroller Timer
• Modernization of the electronic clock
• Multi-program timer-clock-thermometer
• Multi-Range Time Relay
• Network load management TTL-chip
• Network timer with an exposure time of 5 minutes
• New life of old hours
• One-button load control device
• Option of the mechanism drive switch
• Optosimistor switch of a powerful load, 220 V 40 A
• Periodic load automatic switch
• Periodic power interruption device with long shutter speed
• Photo relay switching load from the lighting, 10-12 V 120 W
• Photorelay on a triac
• Power control with feedback
• Power supply-timer, 220/9 V 1 A
• Power switch on field-effect transistors, 20 A
• Power switch on the transistor
• Powerful load current interrupter
• Powering the low-voltage electromagnetic relay
• Power-off timer for electronic clocks
• Primary Clock (1)
• Primary Clock (2)
• Primary quartz watch
• Priority enable and disable loads
• Programmable control automaton
• Programmer time
• Protection device for high-current equipment
• Pulse alarm backlight
• Pump control circuit
• Pump Shut-Off Machine
• Quasi-touch relay switches
• Quasi-touch switch
• Radio-controlled socket
• Refinement of imported electronic clocks
• Refinement of the network extension filter
• Refinement of the rocker switch
• Refinement of the weekly eight-channel timer with the WEB interface
• Refrigerator On Delay Timer
• Relay Control Unit IrDA (1)
• Relay Control Unit IrDA (2)
• Remote control of household appliances
• Remote Load Control Device
• Remote switch electrical appliances
• Retro clock
• Secondary watches with matrix indicator
• Sensor for the fan
• Setting the accuracy of the quartz watch
• Signaling device
• Simple alarm clock on the PIC16F84
• Simple Primary Clock
• Smoothly turning on the power Amplifier
• Soft inclusion of powerful loads
• Soldering Iron Stand
• Sound Relay (1)
• Sound Relay (2)
• Sound relay with time relay, 4 minutes
• Stable Timer
• Stepping on a powerful load
• Surge Protection Device
• Switches on transistors
• Switching 12-volt electromagnetic relays from a Vage source twice less
• Switching the line Vage using triacs
• Talking Clock
• The alarm clock thermometer with remote control
• The electronic clock controls the electric motor
• The light turns off automatically
• The refrigerator controls the heating of the house
• the sound timer controls the timer
• Thermal Relay, 5-80 degrees 10-12 V 120 W
• Thermometer Clock
• Thermometer with timer function or thermostat control
• Three Phase Load Control
• Thyristor Time Relay
• Thyristor Timers
• Time Relay (1-11 h) for half an hour
• Time relay on two transistors with your own hands
• Time relay that shuts off the load at intervals of up to 5 minutes, 3 V 120 W
• Time relay with shutdown indication
• Timer for brewing tea
• Timer for charging the electric shaver battery
• Timer for coffee grinder
• Timer for forgetfuls
• Timer for intermittent load on
• Timer to turn off the game console
• Timer with 24-hour cycle
• Timer with automatic power off and one-button control
• Touch power control
• Touch Relay
• Touch relay, triggered by the touch of a finger, 10-12 V 120 W
• Touch switch
• Touch switch on the AT90S2313 chip
• Touch time relay for electromechanical toys
• Transistor clock
• Transistor Network Switch
• Transistor switch with overload protection
• Turning an external device on and off using a modem
• TV Automatic Switch
• TV Off Timer
• TV Timer
• Universal programmable timer
• Universal Timer
• Universal timer on the PIC controller
• Very loud alarm clock
• Voice control equipment
• Wall clock-thermometer
• Watch Always with you
• Watchdog Timer

All articles of the section Consumer electronics:

• Consumer electronics. Bells and audio simulators
• Consumer electronics. Clocks, timers, relays, load commutators
• Consumer electronics. Home, garden, farmland, hobbies
• Consumer electronics. Indicators, detecting devices, metal detectors
• Consumer electronics. Miscellaneous
• Consumer electronics. Power controllers, thermometers, thermostabilizers

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