Photonicsguy.ca

Formatting Syntax

Anonymous (anonymous@undisclosed.example.com) — 2024-02-12T12:09:09+00:00

Formatting Syntax DokuWiki supports some simple markup language, which tries to make the datafiles to be as readable as possible. This page contains all possible syntax you may use when editing the pages. Simply have a look at the source of this page by pressing

Motorola IR-200E Barcode Scanner

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Motorola IR-200E Barcode Scanner [AAA Battery UPC]

MBED

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

MBED Ethernet Magjack - [lU1S516LF Datasheet] [Pinout] PinmbedP1RD+P2RD-P3VccP4n/cP5n/cP6VccP7TD+P8TD-

First Project - Halloween Window Setup Light Sensor Possible IC to use: IVC102

405nm Laser Diode

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

405nm Laser Diode Blue, Violet, almost Ultraviolet really. I made a driver board and just need to finish the heatsink and mount it in a case. I bought a translucent blue project box from Hammond that I'll be mounting the laser in. * 405nm (Blue) Laser

MySensor board

Anonymous (anonymous@undisclosed.example.com) — 2016-03-09T02:48:00+00:00

MySensor board After reading about the MySensors project, I decided to design a small circuit board to hold the Arduino and radio module. Status: * Nov 25th: I've assembled two working boards. Imgur photos * Nov 24th: I received the boards, Yay!! * Nov 7th, 2014: I'm waiting on the PCB's from

OpenSCAD

Anonymous (anonymous@undisclosed.example.com) — 2016-03-09T03:23:15+00:00

OpenSCAD Endcap Endcap for a clear plexiglass tube to hold an LCD display module
Drive Pulley Pulley for a drive belt for a Kodak Slide projector

Notes

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Notes APC Environmental card AP9512TH IC1LM35Temperature SensorIC2LM358NDual OpampIC3LM78LVreg, 5VBP1[TDK CHS-UGR]Humidity Sensor AP9612 IC1ADC08348-Bit Serial I/O A/D Converter with Multiplexer OptionIC2MM74HC14NHex inverting Schmitt triggerIC5P87C521 Controller PCF8574 - 8-Bit I/O Expander for I2C-Bus

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

[QR Code]

Vehicle

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Vehicle If I only had a single wrench, I hope it's 13mm. 10mm for thermostat bracket bolts. Remote Starter Does not engage A/C, rear defroster. Horn is not connected either (for programming). Rear Defroster relay [Relay] ContactNote85Coil - Switched by ECM, ground to activate

Tenergy Li-ion 18650 Pack

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Tenergy Li-ion 18650 Pack Manufacturer site Capacity6600mAhVoltage3.7VDimensions69mm Length x 54mm Width x 18mm ThciknessWeight9.0 ozMax. charge current1AMax. discharge current3.5ACut off voltage/Over-Charge Protection: 4.35VOver-Discharge Protection:2.4V * High quality 3.7 V Li-Ion rechargeable battery pack

Water meter monitoring

Anonymous (anonymous@undisclosed.example.com) — 2023-12-20T15:30:29+00:00

Water meter monitoring Hardware Using a ESP32 with QMC5883L compass module. TBD Accuracy Quite accurate, each interval (max to min to max) from the water meter appears to be 32.5ml, this was confirmed over the course of a few days and about 1.6 m³ of water (about 49 thousand intervals).

Barrie Bicycling Trips

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Barrie Bicycling Trips ” width=“800” height=“800” marginwidth=“0” marginheight=“0” scrolling=“no” frameborder=“0”> Click here for the map

Niagara Falls to Niagara on the Lake

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Niagara Falls to Niagara on the Lake ” width=“800” height=“800” marginwidth=“0” marginheight=“0” scrolling=“no” frameborder=“0”> Click here for the map

Camera Flash Control

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Camera Flash Control CableShoeFunction?VoltageWireShieldGGnd 0RedF1Fire1.66Vdc3WhiteF2flash ready signal / data2 Hz signal 1-5V (0V when charging)2BlackF3TTL OK signal / clock1.06V (0V when charging)1 Measurements Flash Duration0.1ms delay27 to 28ms

Fixing a Garmin USB charging cable

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Fixing a Garmin USB charging cable [Miniusb Pinout] PinFunction15v Power2n/a3n/a417.3K to Ground5Ground

DokuWiki

Anonymous (anonymous@undisclosed.example.com) — 2024-02-12T12:09:09+00:00

DokuWiki wiki:dokuwiki DokuWiki is a simple to use and highly versatile Open Source wiki software that doesn't require a database. It is loved by users for its clean and readable Formatting Syntax. The ease of maintenance, backup and integration makes it an administrator's favorite. Built in

Barometric Pressure sensor

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T22:12:24+00:00

Barometric Pressure sensor Dual pressure sensor board [PIC18F1320 Datasheet] RX on pin 3 TX on pin 2 Power ON 98.97 kPa, 742.3 Torr ; 0814,0521 98.97 kPa, 742.3 Torr ; 0814,0521 98.97 kPa, 742.3 Torr ; 0814,0521 Reference Barometer - MPXAZ4115A

IO Board

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

IO Board 16 Bit Digital input, 16 Bit Digital Output. Outputs 16 Relays Inputs [HP3700] 16 socketed Optoisolators, rated for 5 to 240 Volts, AC or DC. Pinout Relay boardSignal NamePin#PinSignal NameGndGround B1 #A1 -I/O CH CKI/O channel check; active low=parity error

Optical Mouse

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Optical Mouse With this project I intend to use an optical mouse sensor chip for detecting movement on a translation stage. Interfacing the chip with a PIC microcontroller. The mouse shown contains the ADNS-2051 sensor. I removed the microcontroller and rewired the cord for power and the I2C bus.

Relay board

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Relay board SPDT JW1FEN relays from an old UPS. Matches closest to Digikey Part# 255-1114-ND [JW Relay datasheet] [Schematic] [Board layout]
OptoRelay Board G4PB16 - G4 16-channel I/O Module Rack * G4 ODC5 - G4 DC Output 5-60 VDC, 5 VDC Logic * G4 OAC5 - G4 AC Output 12-140 VAC, 5 VDC Logic

Sump pump Monitor

Anonymous (anonymous@undisclosed.example.com) — 2016-03-09T00:46:23+00:00

Sump pump Monitor My parents have a cistern and a sump pump which would be useful to have some sort of water level monitoring. In the past, we would check the cistern level with a pressure gauge calibrated in inches of water. There was a rubber squeeze bulb which which would pressurize a plastic line which fed into the cistern, and the resulting level would be shown on the gauge.

Temperature sensing devices

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

Temperature sensing devices ADT7410 Digital I2C Temperature Sensor ±0.5°C Accurate, 16-Bit Digital I2C Temperature Sensor PinWire Colour1SCLYellow2SDABlue3A0Gnd4A1Gnd5INTn/c6CTn/c8VddRed7GndBlack Need 0.1uF Cap between pins 7 & 8 From Analog Devices, [ADT7410 Datasheet] Thermopile sensor

X10 Interfacing

Anonymous (anonymous@undisclosed.example.com) — 2014-11-13T18:50:14+00:00

X10 Interfacing X10 Mini Timer power supply The LCD display seems to die after a few years (on three units I've used) so I figured out the pinout. 4N35's are used internally for opto-isolation, The power is from a transformer internally, with a rectifier and a capacitor.