7-Segment 4-Digit Timer

7-Segment Four Digit Count-Up/Down Timer.


  • Four bright 1" Red 7-segment displays
  • Count up (0 to 99:59:59) or count down from preset (99:59:59 to 0) modes
  • Event counter (input for sensor or switch)
  • Continuous, one shot, or intermittent buzzer
  • External relay output control with LED indicator
  • Start/stop and lap (freeze while running) timer functions
  • Mode and three setup switches
  • All mode settings stored in non-volatile EEPROM (restored on power-up)
  • Double sided silkscreened and solder masked high quality PCB (4.25" x 3")
  • 12V DC adapter (not included)
  • PIC16F886 based electronic kit
  • Great as a kitchen or laundry room timer