Chlonos Schematic V1.pdf - Google Drive

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5V

Schematic for Chlonos clock at https://code.google.com/p/chlonos/

120R R3

Arduino

D6 D5 D4 D3 D2 D1 D0 SCL SDA

NC

Gain Gain -Input Bypass +Input VS GND VOUT LM386

Speakjet

A3 A4 A5

Note the LOL Shield

is not shonw but plugs

into pins SDA to D13

on the Arduino

10K R4

A0 A1 A2

D13 D12 D11 D10 D9 D8 D7

27K R1

VOUT D0 D1 D2 V+ M0 M1 Rst RCX

DS SCL

LM35 OUT VCC

VCC GND

GRD

SDA

BAT

Lines that cross

like this are not

connected

Line that cross

with a dot like

this are connected

Speaker + -

C1 +

C5

Version 1 20140501

10R

GND

R5

Capacitors C2 and C7

are not shown. See

instructions

C4

27K

R2

C3

SQ RTC

+

NC

C6