Digital Pulse Counter ESP32 12 Channels Licznik impulsów
-5V DC power supply
-2.8" LCD screen
-12 counters x 4 banks
-Saving counter status to EEPROM every 600s
-Operating mode: Active LOW, Active HIGH, Dual Edge Detection (counters 1-6)
-Operating mode: Active LOW (counters 7-12)
-Debouncing 0-500ms (important for mechanical triggers)
-Relay with NO and NC outputs 3A 250V
-LED signaling when the limit has been reached
-Each counter editable in terms of operating mode (only Active LOW counters 7-12), functions, GUI colors.
-Maximum counting frequency ~40 kHz for a single channel, 3-4 kHz for all at once.
-Count limit 2147483647 (over 2 billion)
-Dimensions 98x60x21(28 encoder)(mm)