Introduction - If you have any usage issues, please Google them yourself
Dsp to achieve comprehensive control of traffic lights, traffic lights dividends yellow-green color, East, South, West, North, a group, use the traffic control light signal: green signal
Said passage, yellow indicates a warning, red closed to traffic, lights flashing signal is about to change.
- Timing: 8 × 8 dot matrix display two counts, as the countdown, the second change the count display.
- Normal traffic control signals sequence: automatic transformation of the normal traffic signal:
The ⑴ north-south direction of the green light, what a red light (20 seconds).
(2) north-south direction the green light flashes.
(3) north-south direction yellow.
(4) north-south direction red light, yellow light east-west direction.
⑸ east-west direction the green light (20 seconds).
⑹ east-west direction the green light flashes.
⑺ east-west direction yellow.
⑻ return (1) loop control