Velleman K8048 Assembly Manual Download Page 4

Assembly hints 

1. Assembly  (Skipping this can lead to troubles ! ) 

Ok, so we have your attention.  These hints will help you to make this project successful.  Read them carefully. 

 

1.1 Make sure you have the right tools: 

 

• 

A good quality soldering iron (25-40W) with a small tip. 

 

• 

Wipe it often on a wet sponge or cloth, to keep it clean; then apply solder to the tip, to give it a wet look.  This is called ‘thinning’ and will 
protect the tip, and enables you to make good connections.  When solder rolls off  the tip, it needs cleaning. 

 

• 

Thin raisin-core solder.  Do not use any flux or grease. 

 

• 

A diagonal cutter to trim excess wires.  To avoid injury when cutting excess  leads, hold the lead so they  
cannot fly towards the 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 handy 

 

1.2 Assembly Hints : 

 

 

Make sure the skill level matches your experience, to avoid disappointments. 

 

Follow the instructions carefully.  Read and understand the entire step before you perform each operation.  

 

Perform the assembly in the correct order as stated in this manual 

 

Position all parts on the PCB (Printed Circuit Board) as shown on the drawings.  

 

Values on the circuit diagram are subject to changes. 

 

Values in this assembly guide are correct* 

 

Use the check-boxes to mark your progress. 

 

Please read the included information on safety and customer service 

 

* Typographical inaccuracies excluded. Always look for possible last minute manual updates, indicated as ‘NOTE’ on a separate leaflet.  

 

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Summary of Contents for K8048

Page 1: ...MENT BOARD Suitable for programming Microchip Flash PIC TM microcontrollers Basic programming knowledge is required Specifications Suitable for programming Microchip FLASH PIC tm microcontrollers Supp...

Page 2: ...informazioni concernenti l unit possono essere trovate sul CD DK Overs ttelsen af denne manual samt alle vrige informationer vedr rende enhederne kan findes p CD en SP La traducci n de este manual de...

Page 3: ...ower supply 12 or 15V DC min 300mA non regulated adapter PS1205 PS1208 PS1508 5230Vac PS1208USA 115Vac Rev 2 5 supports the following microcontrollers PIC12F629 PIC12F675 PIC16C83 PIC16CR83 PIC16F83 P...

Page 4: ...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...

Page 5: ...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...

Page 6: ...6 8 1 B R20 680 6 8 1 B 3 Resistors R Construction D1 1N4007 D2 1N4148 D3 1N4148 D4 1N4148 D5 1N4148 D6 1N4148 D7 1N4148 1 Diodes Watch the polarity D CATHODE C2 100nF 104 u1 C3 100nF 104 u1 C4 100nF...

Page 7: ...IC sockets Watch the position of the notch LD1 3mm LD2 3mm LD3 3mm LD4 3mm RED LD5 3mm LD6 3mm LD8 3mm LD7 3mm GREEN 7 LEDs Watch the polarity COLOR 2 5 LD CATHODE VR1 UA78L12 VR2 UA78L05 9 Voltage r...

Page 8: ...ch the polarity C Construction LD9 Blinking red 5mm LD1 CATHODE 11 Blinking LED Watch the polarity SK1 15VDC Power 12 DC Jack SK2 RS232 9p female 13 Sub D connector X1 4MHz X 14 Quartz crystal SW5 3 p...

Page 9: ...is not activated Select the right folder on the CD with Windows Explorer Select the Velleman Kits folder Select the K8048 folder Run the INSTALL_K8048 EXE program in the Velleman kits K8048 folder Fo...

Page 10: ...10 20 Schematic diagram Schematic diagram...

Page 11: ...11 PCB 21 PCB...

Page 12: ...5 4 1 0 3 2 9 2 9 1 9 5 2 Modifications and typographical errors reserved Velleman nv H8048IP 2004 ED1 rev 5 0...

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