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WWW.KAMA-LABS.COM
ASSEMBLY MANUAL
FOR
ELENA
IV-11-4v8 CLOCK
Be very careful with
static electricity. If clock
not work after build its
mean that clock been
damaged by static
electricity in process of assemble.
Check resistance between
+3.3
and
GND
pins of XS2. The resistance
should be more thank 1kOhm.
1

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Summary of Contents for KAMA-LABS ELENA IV-11-4v8

  • Page 1 WWW.KAMA-LABS.COM ASSEMBLY MANUAL ELENA IV-11-4v8 CLOCK Be very careful with static electricity. If clock not work after build its mean that clock been damaged by static electricity in process of assemble. Check resistance between +3.3 pins of XS2. The resistance...
  • Page 2 1) You have a PCB with ICs: 2) Place all resistors vertical:...
  • Page 3 3) Place diodes according marking on PCB:...
  • Page 4 4) Place all electrolytic capacitors. Be careful with polarity!
  • Page 5 5) Install transistors and 3.3v voltage stabilizer IC7:...
  • Page 6 6) Place ceramic capacitors. Polarity is not matter: 7) Install 3 buttons:...
  • Page 7 8) Place photoresistor. The high should be equal of buttons.
  • Page 8 9) Place inductor: 10) Place socket for power supply:...
  • Page 9 11) Install LEDs to bottom side of PCB. Be careful with polarity! The long pin of led – plus.
  • Page 10 12) Install temperature sensor IC1 DS18B20 on BOTTOM side of PCB:...
  • Page 12 13) Place sockets for IC. Insert MC34063 chip at the end of assembling process:...
  • Page 13 14) Install Infrared receiver: 15) Place resistor array. Common pin to square pad!
  • Page 14 16) Install buzzer:...
  • Page 15 17) After all, your clock should looks like on photo:...
  • Page 17 18) Prepare and install all IV-11 tubes. You can see that pins of tubes cuts spiral already. The longest pin – the first pin:...
  • Page 18 19) Place IV-1 tube. Pins of tubes cut spiral already too:...
  • Page 19 20) Now check the resistance between GND and +3.3V pins of XS2 again. It is should be ~3kOhm. However, not lower 1 kOhm. 21) Then plug DC adapter. The microcontroller starts work and you will hear short melody. If it not happens, check the 3.3V on XS2 between GND and +3.3 pins.
  • Page 20 22) After all clock should work. 23) Assembling of plastic case. Firstly, remove protection film. Then, take bottom panel in hand and put clock above.
  • Page 21 24) Then insert back, front and side panels:...
  • Page 22 25) At last, insert top panel and tighten the nuts.
  • Page 23 26) Assembling wooden case:...
  • Page 25 CONGRATULATIONS! (^_^)
  • Page 26: Specification

    SPECIFICATION Please note, that elements in kit can be a little different. If you doubt value of element, check it with multimeter. IF VALUE OF ELEMENT IN SPECIFICATION AND ON PCB IS DEFFERENT, PLEASE USE VALUES FROM SPECIFICATION or SCHEMATIC. Label Value Photo...
  • Page 27 C1, C10, C11, C12 100u/10v C2, C3, C4, C7, C9 0.22u 470u/10v...
  • Page 28 220u/35v 100p D1, D3, D4, D5 Led RGB 5050...
  • Page 29 1N4001 D6, D7, D8 LED AUTO 1N5819...
  • Page 30 DS18B20-PAR HV518 DS32kHz STM32F100C6...
  • Page 31 LM4871MX MC34063AP1 LP2950ACZ3.3...
  • Page 32 IR-sensor 220 uH SF2-1...
  • Page 33 270 resistor R1, R5 array R2, R11, R13, R16, R19, 1.2k 4.3k...
  • Page 35 R8, R15 3.3k 300k 9.1k 0.33...
  • Page 36 R14, R17, R18, R20, R21 9.1k R24, R25...
  • Page 37 Кнопки S1-S3 средние T1, T2, T3, T4 IV-11 tubes IV-1 tube...
  • Page 38 VT1, VT2, VT3, VT4, BC337-25 VT5, VT6 Power plug Battery holder Plastic/wooden case...
  • Page 39 5V power supply USB-UART converter Remote control...