AVT2780 B

A simple timer with an acoustic alarm, modeled on classic mechanical timers. Perfect for home use, especially in the kitchen. The device has one knob with a pulser, by means of which the remaining time is set to signal the alarm. The timer allows you to choose one of 23 times - from a few seconds to several thousand hours. Growing up to measure the interval is shown on the LEDs. High accuracy and repeatability of measured time results from the use of a quartz resonator as a frequency source.

The device is especially recommended for home use, mainly in the kitchen but not only

Selected timer parameters:

• inflicting measured time - an impulse
• displaying the countdown time - LED diodes
• audible signaling of the end of the measured time
• two display modes - line and point
• small dimensions and a small number of elements
• possibility of battery power supply
• power supply - 5 Vdc
• in the set a printed circuit board, a set of elements and documentation
  
  Detailed description in
  EdW 2/06