Page 4

2

>> MK111 H INTERVAL TIMER For intermittent operation of circuits and equipment. Blinking light, video/photo single frame shooting, slide projector control, miniature models. General purpose pulse-pause timer, pulse between 0.5 and 5s, pause between 2.5 and 60s.



>> MK107 H LED RUNNING LIGHT

>> MK173 HH MINI-6-LED CHASER

This running light will help you create various cool effects. Like for example in the car on the dashboard. You've undoubtedly seen great chasers at parties or during road works. Use this minikit to learn which circuit is behind it.

Whereas the K8032 is a running light meant to control light bulbs, this kit does the same but with LEDs. The 6 bright red LEDs light up one by one, from one side to the other or in a single direction. Perfect attention grabber at trade shows, shops, for use in modelling, etc. Operates on a standard 9V battery (not included).

8 bright red LEDs provide different selectable effects. The speed is controlled separately. Operates on a standard 9V battery (not included). • with power saving





>> MK102 H FLASHING LEDs Discover one of the basic circuits of electronics through this kit. It results in a fun flashing effect. Suited for different applications (e.g. model construction) or just as a gadget or attention grabber. Adjustable flashing speed for each led. Power supply: 9V battery (not included).

 >> MK148 H DUAL SUPERBRIGHT FLASHING RED LIGHTS

>> MK131 HH TRAFFIC LIGHT Miniature traffic light as used on four-way junctions. Realistic operation with adjustable delay. 12 LEDs. Great for model railroads, exhibitions, as a toy, ... Power supply : 9V battery (not incl.) With on/off switch. - DIY Kit -



Two super bright red LEDs. Very powerful flash effect

>> MK176 HH LED CHEVRON ARROW This animated chevron with 28 LEDs is an excellent way to bring a product into the spotlight, show where the exit is, or just to attract attention. The type of animation and animation speed can be arranged through the front panel. Memory for last used animation. Works with an optional external power adapter or a standard 9 V battery (not included). • 28 LEDs provide a smooth animation • 10 animation speeds • comes with front panel



for emergencies, warning signs, as eye-catcher, 'alarm-active' - simulation, etc … 'Auto turn-on at dark' - mode with adjustable sensitivity. On/ off switch. Power supply : 9V battery (not incl.).



>> MK120 HH IR LIGHT BARRIER Use the advantages of invisibility with this IR light barrier. Many applications are possible: announce visitors, warn against burglars, set limits, science projects... The generated beam carries up to 4 m away. When the beam is broken, a buzzer sounds an 85dB alarm and a LED indicator lights on. The receiver is powered by a standard 9 V battery (not included). The transmitter is equipped with a DC jack (9 V / 20 mA). Only suitable for indoor use.



>> MK180 HH 2-CHANNEL HI-POWER LED FLASHER

>> MK178 HH 3RD BRAKE LIGHT FLASHER

Would you also like to be up to date with the newest developments in the field of LED technology? High-power LEDs are increasingly available on the market. With this kit you can control two high-power LEDs and have them alternately flash through seven different effects. Excellent as a gadget, warning signs and learning how to control this type of LEDs.

Increase your safety and visibility on the road with this third traffic light. Suitable for any vehicle with a third stop lamp (lamps or LEDs). Please refer to local authorities to determine whether this device can be used in your country.

Works on an optional external 12VDC power adapter. • 7 effects with adjustable speed • the led circuit boards can be detached from the control board • comes with eight very bright white LEDs (20,000 mCd each)



Does your firm third brake light flashing traffic light for increased visibility. • easy installation in just two steps • change your fixed traffic light into a blinking light • selectable number of flashes: 5 or 10 • adjustable flash interval: 5 to 7 sec.



Velleman Projects Catalogue - EN  
Read more
Read more
Similar to
Popular now
Just for you