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Assembly hints

1.3 Soldering Hints :

Mount the component against the PCB surface and carefully solder the leads

Make sure the solder

joints are cone-shaped and shiny

Trim excess leads as close as possible to the solder joint

REMOVE THEM FROM THE TAPE ONE AT A TIME !

DO NOT BLINDLY FOLLOW THE ORDER OF THE

COMPONENTS ONTO THE TAPE. ALWAYS CHECK

THEIR VALUE ON THE PARTS LIST!

Содержание K8088

Страница 1: ...level beginner 1 2 3 4 5 advanced Control incandescent bulbs LEDs common anode led strips etc Specifications 256 intensity levels ch voltage output same as input voltage current limit possible on boar...

Страница 2: ...speed adjust Hi power MOSFET outputs memory for last selected effect speed easy up down effect select suited for common anode RGB strips Specifications 256 intensity levels ch voltage output same as...

Страница 3: ...eyes Needle nose pliers for bending leads or to hold components in place Small blade and Phillips screwdrivers A basic range is fine For some projects a basic multi meter is required or might be hand...

Страница 4: ...refully solder the leads 2 Make sure the solder joints are cone shaped and shiny 3 Trim excess leads as close as possible to the solder joint REMOVE THEM FROM THE TAPE ONE AT A TIME DO NOT BLINDLY FOL...

Страница 5: ...tors R Construction D1 1N4007 CATHODE 3 Diode Watch the polarity J 1 Jumper wire RA1 10K 103 4 Resistor array 1 IC1 14p 5 IC socket Watch the position of the notch D C1 100nF 104 C2 100nF 104 C3 100nF...

Страница 6: ...rolytic Capacitor Watch the polarity C SW1 ON OFF SW8 RGB effect mode 8 Switches SW1 construction VR1 UA78L05 9 Voltage regulator VR SK1 2p 12Vdc SK2 2p Red SK3 2p Green SK4 2p Blue 10 Terminal blocks...

Страница 7: ...LD3 3mm Blue B COLOR 2 5 LD CATHODE 12 LEDs Watch the polarity 17mm 14mm TR1 BUK9535 55 TR2 BUK9535 55 TR3 BUK9535 55 13 Transistors 14mm IC1 VK8088 programmed PIC16F630 I P 14 IC IMPORTANT Apply an e...

Страница 8: ...tween 11 built in effects 3 Output indicator leds 4 Power supply connector 5 RED output 3A DC max 6 GREEN output 3A DC max 7 BLUE output 3A DC max 8 RED level down previous effect button 9 RED level u...

Страница 9: ...umper for R4 R5 and R6 Polarity is not important 3A channel max 36W 12V LED strip with common anode Connect the common anode to the of the 12VDC power supply Connect the cathode of each colour to the...

Страница 10: ...ule of thumb red 1 7V green 2V blue 3 4V Next check required LED current Example Red LED 1 7V drop required current 20mA Resistor calculation 12V 1 7V 0 020 515 ohm choose nearest value e g 560 ohm Re...

Страница 11: ...annel 8 RED level down 9 RED level up 10 GREEN level down 11 GREEN level up 12 BLUE level down 13 BLUE level up Memory Once you have composed a colour you can store it in memory by flipping the mode s...

Страница 12: ...Select a static colour by means of buttons 12 and 13 Colours Red Green Red Green Blue Red Blue Green Blue Red Green Blue 2 Sequenced colours Same as above but automatically sequenced 3 Sequenced prim...

Страница 13: ...13 Mounting order overview Mounting order overview Mount the PCB onto the lower part of the housing see figure Place the front and rear sticker on the housing...

Страница 14: ...A2 COUT T0CKI INT 11 RC 2 8 RC 1 9 RC 0 10 VDD 1 VS S 14 IC1 PIC 16F630 I P 5V GND GND R6 Rb 12V GN D R3 330 SK 3 G R4 Rg 12V GN D R1 330 SK 4 R R5 Rr 12V GN D R2 330 5V RA 1 RESISTORAR RAYA8C10K GND...

Страница 15: ...15 PCB PCB...

Страница 16: ...5 4 1 0 3 2 9 3 8 5 6 0 6 Modifications and typographical errors reserved Velleman nv H8088IP 1 2008 rev 1...