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Tire Pressure Sensor Code @projects:electronics:tirepressuresensor
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e debugger. goto Start ; Go to the beginning of the Main Program org 0x000008 ; H... if you cannot fit the ; required code in before the low priority ISR at 0x0018. ; Remember, each instruction eats two lines of program ... ; memory and instructions always start at even numbers. ; i.e. The first instruction begins a
Lenovo T530 Laptop WiFi upgrade
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to, the 2.4GHz WiFi band is over saturated and my best wireless throughput was roughly 16Mbps, now wit... l free to [[:contact|contact me]] and I can do my best to answer. ===== Required components ===== *... e have. I'd suggest verifying the correct voltage before you use the programmer: **check voltage:** ... e system on a non-conductive surface (As you will be powering up a portion via the CH341A programmer.
Sump pump Monitor @projects:electronics
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arents have a cistern and a sump pump which would be useful to have some sort of water level monitorin... uge calibrated in inches of water. There was a rubber squeeze bulb which which would pressurize a plas... d into the cistern, and the resulting level would be shown on the gauge. In order for the sump pump to be monitored accurately, the plastic hose from the p
C.H.I.P Computer
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connection", configure your Wi-Fi - You should be able to SSH into CHIP now Hold down power button... VHOLD: 1 (Whether VBUS is above 4.4V before being used) Shutdown voltage: 2.9V VBUS current limit: 900mA Boot source isn't ACIN/VBUS Batter... VHOLD: 1 (Whether VBUS is above 4.4V before being used) Shutdown voltage: 2.9V VBUS cur
405nm Laser Diode
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anslucent blue project box from Hammond that I'll be mounting the laser in. * 405nm (Blue) Laser ... [[http://www.thorlabs.com/thorProduct.cfm?partNumber=352671-A|Thorlabs]] carry as well as Newport. =... nmlaser:optics.jpg?300|}} * Dichroic mirror * Beam splitter ====== Hardware ====== HD DVD player ... df|Toshiba Laser Diode Product Catalog]] - Should be very useful - {{:projects:405nmlaser:bce0026_cata
CarouselPi - A Kodak Carousel Slide Scanner
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ector into an automated slide scanner using a Raspberry Pi with a camera module. My main goal is the c... n with a professional scanner. Loose slides will be scanned via the stackloader adapter. </WRAP> ===... * Carousel slide projector (of course) * Raspberry PI * Raspberry PI camera module with CS-mount lens * USB Barcode scanner * Possible arduino
Camera Flash Control
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Flash Duration^^ |0.1ms delay|| |27 to 28ms|one tube| |13ms|two tubes| |11ms|three tubes| |8ms|Four tubes| {{:projects:2n2222.png?50|}} ==== Dimage A2 ==== 0.2-0.4ms pre-flash 120ms
DGPS-11 Beacon Receiver @projects:electronics
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====== DGPS-11 Beacon Receiver ====== [[http://www.si-tex.com/|Si-tex]] DGPS-11 Beacon Receiver module mounted in a weatherproof hou... in your Latitude/Longitude readout. ====== DGPS Beacon Receiver ====== I found an old design online... bixby_s_dgps_receiver_project.zip|}} ===== DGPS Beacon Transmitters ===== [[http://www.ccg-gcc.gc.c
Tire Pressure Sensor @projects:electronics
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r different lighting conditions. Also, I have not been able to locate a small, backlight display, or e... rimp style hose clamps|Home Hardware|$1.60| | |Barbed hose connector|Home Hardware|$1.19| | |Compressi... $1.95| | |Street Elbow|Home Hardware|$2.29| | |Barbed hose connector|Home Hardware|$1.19| | |Click on ... then working out the math to something which can be easily done in assembly. {{:projects:electronics
Gel Candles
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notify me. A glass bottle with printed text (No labels, nothing that can burn) is needed. I also have ... /www.absolutcut.com/|Absolut Cut]] Bottles I will be using. Remember, drinking and glass cutting don't mix! (Neither does drinking and hot wax) {{:projec
Stirling Engine
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gine ====== Raw materials purchased: * Brass tube - 19/32x0.014 * Brass tube - 9/16x0.014 * Brass rod - 3/32 * Brass tube - 1/8x0.014
Radio Communication
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only for demonstration or trial does not have to be certified. However, it does require an experimental radio licence. More information can be obtained from the office of the Department neares... nformation Circular 66, Addresses of Telephone Numbers of Regional and District Offices (RIC-66). [[h
7-segment display module @projects:electronics
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r SMT resistor than the 0402 size. The board will be controlled via I2C from a PIC microcontroller, in... up Table for 7-seg ;TODO Add test to make sure number is 0x0F or below ;DP is Bit 7 SEG_LOOKUP MOVWF Temp,A MOVLW 0x10 SUBWF Temp,A BTFSC STATUS,C RE
Magtek Card reader @projects:electronics
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ains that way for 140ms after the entire card has been read. ==== Pin Information ==== ^Pin ^Color ^... d|Vcc| |2|Black|GND| |3|Orange|DATA| |4|Brown|STROBE| |5|Green|CARD PRESENT| ==== Data Information ==
SD GPS Track Logger @projects:electronics
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600|Still not working}} Still not working. Might be software or hardware, I'll need to check it on a ... _usb_demonstration_board_users_guide.pdf|}} Will be useful for future projects, however the included
OpenSCAD @projects:3d:openscad
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My Electronic Projects
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Transmission Holograms
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Laser speckle display
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Data Logging
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U doped Laser
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GPS @projects:electronics
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IO Board @projects:electronics
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MySensor board @projects:electronics
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Temperature sensing devices @projects:electronics
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Touch Sensor @projects:electronics
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