Table of Contents
Advertisement
Advertisement
Table of Contents
Summary of Contents for ASE EZ-ON
-
Page 1: User Manual
EZ-ON User Manual Anthony Siano Electronics (ASE), Inc. EZ-ON ASE, Inc. Page 1... -
Page 2: Table Of Contents
• TSOP Infrared Receiver………………………………………….……………….…9 • 4017 Decade Counter IC………………………………………………………….10 Optional 5V Power Converter………………………………………………………….11 Board and Schematic Layout…………………………………………………………..12 • Remote Control Schematic……………………………………………………..12 • Remote Control Board Layout…………………………………………………12 • Receiver Schematic…………………………………………………………………13 • Receiver Board Layout…………………………………………………………….13 Contact Information………………………………………………………………………..14 EZ-ON ASE, Inc. Page 2... -
Page 3: Introduction
Introduction Thank you for purchasing the EZ-ON! This product will make your life easier by allowing you to control any household wall switch wirelessly. Perfect for the bedroom; where you can now turn off the light without getting out of bed. Also great for outdoor porch lights, garbage disposals, ceiling fans, anything you would normally control via a wall switch. -
Page 4: Operation Instructions
Your EZ-ON should now be working! Simply push the button on the receiver or the button on your remote to toggle your desired appliance on or off. Your remote should have a range of 50+ feet. -
Page 5: Maintenance
AA batteries at the same time (do not replace only 1). For safety precautions your EZ-ON receiver is equipped with a 15A fuse to protect the wiring in your house against fire. This fuse will only blow if your appliance’s original circuit breaker fails, and therefore under normal conditions should not need to be replaced. -
Page 6: Theory Of Operation
Theory of Operation Your EZ-ON receiver is constantly running and waiting for input from either its pushbutton or the remote controller. When the remote button is pressed, the remote emits an Infrared light pulse of 950 nanometers at 38 kHz. The receiver’s eye sees this pulse and triggers the circuit to power a relay attached to your appliances wires in the wall. -
Page 7: Remote Concepts
LED. The oscilloscope screen capture shows the pulses at the capacitor (yellow) and the pulses through the LED (blue). CMOS 555 Timer in Astable configuration Pin 3 Output Voltage = VCC – 1.7V IR LED specifications: EZ-ON ASE, Inc. Page 7... -
Page 8: Receiver Circuit
Receiver Circuit The above diagram represents the EZ-ON receiver circuit. Each important component is labeled. The purpose of the RC filter is to combat debouncing of the pushbuttons, and to smoothen any signals from the remote that may not be 100% clean (i.e., bouncing the signal off of a wall, or a flickering signal due to a weak remote battery). -
Page 9: Tsop Infrared Receiver
CFLs) and looks for a burst of 38 kHz pulses. Remote Controller Data Pulses 38 kHz pulses (Notice output inversion) Basic Characteristics: Supply Current = 0.27 to 0.45 mA Supply Voltage = 2.5 to 5.5 V Distance = 45 m EZ-ON ASE, Inc. Page 9... -
Page 10: 4017 Decade Counter Ic
4017 Decade Counter IC The following diagram represents the operation of the 4017 decade counter IC. EZ-ON ASE, Inc. Page 10... -
Page 11: Optional 5V Power Converter
120V AC. This will not work if the appliance was originally controlled by a 1-pole switch because there won’t be full access to the 120V AC line. Step down transformer with bridge rectifier circuit. An LM7805 can be used to regulate a 5V output. EZ-ON ASE, Inc. Page 11... -
Page 12: Board And Schematic Layout
Board & Schematic Layouts Receiver Schematic: Receiver Board Layout: EZ-ON ASE, Inc. Page 12... -
Page 13: Receiver Board Layout
Remote Schematic: Remote Board Layout: EZ-ON ASE, Inc. Page 13... -
Page 14: Contact Information
Contact Information Anthony Siano ASE, Inc. 802-591-0497 Email: ajs08030@vtc.edu Website: http://web.vtc.edu/courses/el/elt2720/studentwork2013/asiano/ EZ-ON ASE, Inc. Page 14...
Need help?
Do you have a question about the EZ-ON and is the answer not in the manual?
Questions and answers