Mô Đun Công Tắc Cảm Ứng Điều Chỉnh Độ Sáng Đèn Led

Functional characteristics:
Touch dimming module can realize led light touch switch control and brightness adjustment.Yes
The following functional features and advantages:
-light brightness can be adjusted as necessary, wide selection range, easy operation.
-touch function and high safety can be achieved with dielectric (e.g. glass, acrylic, plastic, ceramic, etc.) isolation protection.
-wide application voltage range, optional between 2.4~4.5 v.
-simple application circuit, few peripheral devices, easy processing, low cost.
-good resistance to power supply and mobile phone interference. Eft can reach more than 2kv close, multi-angle mobile phone jamming,
The sensitivity and reliability of the touch response are unaffected.
-installlation: no direct contact with copper foil
-purpose: can control led module, lampband and other products.Suitable for indoor table lamp, led lighting dimming, diy lamp dimming modified best accessories.
-function: single-line touch, using capacitive touch principle, sensitive touch hands can be activated.Default is the switch function, dimming function, with brightness memory dimming led touch levelless dimming function.Slowly turn on the light, turn off the light slowly darken, effectively avoiding eye irritation.
-dimming mode: stepless pwm dimming
-wiring mode: pcb board(Vcc, gnd)Input for power supply,(Led+, led-)2000lm 1000lm 100lm/100lm/100lm/100lm/100lm/100lm/100lm/1000lm led light(Fingerprints)To touch the area, you can also connect to it(Notice that the wiring is not too long. use a small copper skin as an induction area after the wire is out)Copper skin area recommended 2x3cm.The self-attached copper foil module on the board attaches the foil side to the shell side.
-use of methods
A.When you click on touch (the touch lasts less than 550ms), you can control the lighting.Click touch once, light again click touch, lamp out.The initial brightness of the lighting is fixed at 90% of the total brightness.
B.The light levelless brightness can be adjusted when the touch lasts longer than 550 ms.A long touch increases the brightness of the light gradually. the brightness of the light stops at the corresponding brightness at the release moment. if it lasts more than 3 seconds, the brightness of the light does not change until it reaches its maximum brightness;Once again, the brightness of the light decreases gradually, the brightness of the light stops at the corresponding brightness at the moment of release, and if it lasts more than 3 seconds, the light brightness will not change until it reaches its minimum brightness
(b) nationalization.This cycle.
-commissioning tips
If there is an error trigger during debugging, or if there is no trigger, the following reasons may arise:
A.Too thick touch line
B.Too long touch line
C.Copper is not big enough
D.Interference near switching power supply
E.Unreasonable touch parameters c1
Technical characteristics:
◆Ti touch input corresponding to led light control output.There