LKS 2017 TP16 XXV ASM EN

ASSEMBLY PROJECT

Test Project Document

LKS_2017_TP16_ASM_EN

Submitted by:

Name : Electronics Indonesia Member : ASC WSC

Contents

This Test Project proposal consists of the following documentation/files:

1.

LKS_2017_TP16_ASM_EN.doc

2.

LKS_2017_ TP16_ASM _01_EN.pdf

3.

LKS_2017_ TP16_ASM _02_EN.pdf

4.

LKS_2017_ TP16_ASM _03_EN.pdf

5.

LKS_2017_ TP16_ASM _04_EN.pdf

6.

LKS_2017_ TP16_ASM _05_EN.pdf

1. INSTRUCTIONS

Competitors are given 4 hours to complete an electronics assembly project. This test project shall access competitors in the following areas:

a. Ability to assemble an electronic project based on given drawings, specifications and instructions like :

 Schematic Diagrams

 PCB Layout Diagrams

 Assembly Photographs

 Component Part Lists

 Component Data Sheets

b. Ability to verify proper operation of an electronic project after assembly like :

 Interpret test specifications



Demonstrate proper operation of complete project

2. DESCRIPTION PROJECT AND TASKS

3. Product Testing:

Pre-Testing:

Adjust variable resistor VR2 & VR1 to obtain correct 5V supply on both board.

Upon power on:

LED D1 (Green): On (Indicating of 5VDC incoming is available)

LED D65 (purple): On

LED D1 – D64 (Green): Off

Triggering Start Button (Selector ‘0’): Mode Hard Boiled Egg LED Running Down and Music is on.

Buzzer will beep thrice upon finish counting.

Triggering Start Button (Selector ‘1’): Mode Half Boiled Egg LED Running Down and Music is on.

4. INSTRUCTION TO THE COMPETITORS

a. Assemble components for Control board and Display board according to given component in part list. The height of LED in Display board is shown in figure below:

5.

Equipment, machinery, installations and materials required.

Proposal committee prepares the following equipment, machinery, installations and materials.

Item Qty Material Description Notes

1 1 set All parts 2 1 Safety glass 3 1 Cotton Glove 4

Competitor prepares the following equipments, machinery, installations and materials.

Item Qty Material Description Notes

2 1 Universal Digital or

Multi-meter V, Ω, A, etc

10 1 Precise screwdriver For trimmer resistor

11 1 Screw driver + type

12 1 Screw driver - type

13 1 Brush

No. No. Part Value Qty. Note

Part List PCB Panel Assembly Project

No. No. Part Value Qty. Note

No. No. Part Value Qty. Note

4. PCB Panel 16 x 20 CM 1 PCB Panel Double Layer

Part list Assembly Project

No. Name Part Value Qty. Note

1. Swith SPDT 3 PIN 1

2. Swith SPST 2 PIN 1

3. Push Buttom 2 PIN 1

4. Speaker 8Ω 0,1W 2 PIN 1

5. Spicer Hexagonal Female-Female

0,8 CM 4

6. Spicer Hexagonal Female-Male 4 Cm 4

7. Spicer Hexagonal Female-Male 0.5 Cm 4

8 Acrylic 116x170x76

MARKING SCHEME

MAX MARK ASPECT OF CRITERION - DESCRIPTION

5 _{D1. Operating Condition}

OTHERS

i.

Wiring Specification

a)

Wire Speaker (Both Yellow)

b)

Start Button

c)

Power Switch

d)

DC Jack Connector

e)

Selector Switch (Time 1 = O, Time 2 = I)

g)

Wire Length

WIRE LABEL COLOUR LENGTH (mm) DESCRIPTION

L1 - 1.3 +/- 0.2 Stripped wire to solder joint

60 +/- 2.0 Multicore, 0.6mm Diameter

SELAMAT BERLATIH !!!

Kemungkinan ada selalu ada informasi tambahan

Jika ada kesulitan bisa hub

Tolong Selalu Kunjungi :