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Angry Electrons WordClock-2 Assembly Manual

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WordClock-2 Assembly Guide
Contents
Introduction ............................................................................................................................... 2
Assembly .................................................................................................................................. 2
Bill of Materials ......................................................................................................................... 6
Schematic ................................................................................................................................. 9
Warranty Terms and Conditions .............................................................................................. 11
WordClock-2 Assembly Guide 12/21/19 Version 1.2
Page 1

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Summary of Contents for Angry Electrons WordClock-2

  • Page 1: Table Of Contents

    WordClock-2 Assembly Guide Contents Introduction ..........................2 Assembly ..........................2 Bill of Materials ......................... 6 Schematic ..........................9 Warranty Terms and Conditions ....................11 WordClock-2 Assembly Guide 12/21/19 Version 1.2 Page 1...
  • Page 2: Introduction

    Introduction WordClock-2 assembly should be attempted only by experienced builders. Although assembly is straightforward and not difficult, there are several surface mount parts that must be carefully soldered to the boards. The kit may be returned for a full refund less shipping within 30 days of purchase, only if assembly has not been attempted.
  • Page 3 Install the remaining parts to the main board. J6 and J7 are not used. Insert the microcontroller, U2, into the headers, aligning the direction of the USB connector and the antenna with the marks on the board. Step 2 – Build the Display Board WordClock-2 Assembly Guide 12/21/19 Version 1.2 Page 3...
  • Page 4 Then solder all pins. Solder U4-U7 to the back of the display board. Note the direction. Pin one is up on all ICs except U6. Again follow the above procedure to install surface mount parts. WordClock-2 Assembly Guide 12/21/19 Version 1.2 Page 4...
  • Page 5 Install two screws and nuts to secure it to the brackets Remove protective film from the alphanumeric displays. This completes WordClock-2 assembly. Refer to the User Manual for setup and operation. WordClock-2 Assembly Guide 12/21/19 Version 1.2 Page 5...
  • Page 6: Bill Of Materials

    APA102 LED LED34 1 Buzzer buzzer 1 Sensor TEPT4400 light sensor yellow-violet-red-gold or R1-R2 2 Resistor 4.7k ¼ watt Yellow-violet-black-brown-gold brown-black-orange-gold or R3-R4 2 Resistor Brown-black-black-red-gold brown-red-yellow-gold or brown-red-black- 1 Resistor 120k orange-gold WordClock-2 Assembly Guide 12/21/19 Version 1.2 Page 6...
  • Page 7 Pin Header 3 Headers with 40 pins each, or individual pins 2 Bracket Keystone 4326 8 Standoff Threaded 10mm 10 Screw M3 8mm 2 Nut 1 SD Card Programmed with WordClock language database WordClock-2 Assembly Guide 12/21/19 Version 1.2 Page 7...
  • Page 8 WordClock-2 Assembly Guide 12/21/19 Version 1.2 Page 8...
  • Page 9: Schematic

    Schematic WordClock-2 Assembly Guide 12/21/19 Version 1.2 Page 9...
  • Page 10 WordClock-2 Assembly Guide 12/21/19 Version 1.2 Page 10...
  • Page 11: Warranty Terms And Conditions

    This software and hardware product is Copyright (C) 2019 by Mitchell Feig. It is exclusively distributed by OCEAN7 Watch Company d/b/a Angry Electrons (“AE”). All Rights Reserved. AE warrants that for a period of 90 days following delivery, AE kit parts will (a) perform in accordance with published specifications, and (b) will be free from defects in materials and workmanship.