Christmas related Circuits
Car Light Bulb
- Quick increase-decrease delay
- One-shot operation
- Volumetric Sensor Alarm
- Detects small variations in air pressure
- Can be battery powered (6/12V)
- Displacement Alarm
- Warns if an object is moved
- Small gadget - 9V Battery supply
- Mini Touch Alert
- Small portable gadget
- 1.5 to 9V Battery supply
- Automatic fading lights
- Suitable for 230V incandescent bulbs
- Ideal for Christmas decorations
- Car Horn
- Suitable for models and toys
- 6-12V dc supply
- Touch Counter
- The counter is advanced by one touching a wire of the LED
- Suitable for many applications
- Bar-mode Lights Sequencer
- Can drive up to 15 LEDs or LED-clusters
- Selectable Bar-length
- Cell-Phone calling Actuator
- Drives a relay when an incoming call is detected
- 12V dc supply
- Smart Trailing Socket
- Mains sockets switched automatically by a Control Socket
- Up to 1000W switched power
- 230Vac Lamp Toggle Switch
- Compact, transformerless circuitry
- No relays employed
- Simple Color Organ
- Three Lamp-Channels Output
- Built-in Electret Microphone
- Rotating & Flashing 230V Lights
- Three channels - Three operating modes
- Completely ac-insulated circuit board
- Electronic Candle Blow Out
- LED or bulb switch off with a puff
- Funny gadget - 3V Battery supply
- Fine Control SuperBright LED Pulser
- Four timing controls - 12V supply
- Suitable for Halloween or Christmas props
- Blinking Arrow
- 17 LEDs in four groups bar-mode sequence
- Suitable for shop-windows animation etc.
- Christmas Flashing-LEDs Badge
- Two-LEDs follow the rhythm of music or speech
- Suitable for pins, badges, Christmas decorations
- Programmable LED Flashers
- LED goes to steady state after a preset number of flashes
- Two simple, wide supply range operating circuits
- LED or Lamp Flasher
- Minimum parts counting - Improved version
- 3V battery operation
- Two-wire Lamp Flasher
- Ideal to operate 3 to 24V DC existing on-circuit lamps
- LED operation is also possible
- LED or Lamp Pulser
- Astonishing effect
- 4.5V supply
- Whistle Responder
- Beeps when hears your whistle
- A gadget suitable for key-holders, games etc.
- Capacitive Sensor
- Special design for shop-windows animation
- Useful for many types of touch controls
- Bells ring Generator
- Three circuit options
- Can be synchronized to Christmas tree flashing lights
- Dancing LEDs
- LED sequencer: follows the rhythm of music or speech
- 9V Battery-operated portable unit
- Fading LEDs
- Two strips of LEDs fading in a complementary manner
- 9V Battery-operated portable unit
- LEDs or Lamps Sequencer
- Very simple, versatile modular design
- No limits to the number of modules used in the ring
- Automated Crib Lights
- Low supply (12V) for children safety
- Fully protected outputs
- Cuckoo-song Generator
- Agreeable, very close sound imitation
- Suitable for sound effects, door-bells etc.
- Brightness Control for small Lamps
- Switch-mode driven 1.5V bulbs
- Portable unit - 3V battery supply
