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- Tire Pressure Sensor Code @projects:electronics:tirepressuresensor
- y ;# Version :1.0 ;# Revision Date : ;# Author : Jeff Brown ;# ... riables * ; ******************************* UDATA_ACS reg res 1 W_Temp res 1 STATUS_Temp res 1 BSR_Temp res 1 Temp res 1 Mult0 res 1 Mult1 res 1 Mul... ndm I2C_AckWait macro nop btfsc SSPCON2,ACKSTAT Goto $-2 endm I2C_SendStart macro BSF SSPC
- C.H.I.P Computer
- - Run **nmtui**, a console based wireless configuration tool - Select "Activate a connection", configure your Wi-Fi - You should be able to SSH into C... current from the AXP209 Power Management IC * Battery charge % * Battery voltage & current * USB voltage & current * "ACIN" [[http://docs.getchip
- Lenovo T530 Laptop WiFi upgrade
- Living in Toronto, the 2.4GHz WiFi band is over saturated and my best wireless throughput was roughly 16Mbps, now with 5GHz Wireless AC, I get an average of 700Mbps. I decided not to upgrade to the latest BIOS and to attempt the whitelist modification on my current version, G4ET62WW (2.04). There are
- 405nm Laser Diode
- made a driver board and just need to finish the heatsink and mount it in a case. I bought a translucent blue project box from Hammond that I'll be mounting the laser in. * 405nm (Blue) ... Pin^Description^ |1|Anode(+)| |2|Case Ground| |3|Cathode (-)| |4|nc| ===== Diode Driver ===== {{:proj... CT-ND|DIODE SCHOTTKY 40V 1A SMA|$| Based on schematic from [[http://www.repairfaq.org/sam/Blu-ray/sit
- Radio Communication
- UAV ====== Radio Communication ====== We require two things: * Certification of the Transmitter (This is first) * Assignment ... uav:ric-39.pdf|Technical Requirements for the Operation of Mobile Stations in the Aeronautical Service}} [[http://www.ic.gc.ca/epic/site/smt-gst.nsf/en/s
- SD GPS Track Logger @projects:electronics
- ronics:sdgpslogger:tek0005.jpg|}} Correct clock rate (less than 400KHz). {{:projects:electronics:sdgpslogger:sdo_data.jpg|}} {{:projects:electronics:sdgpslogger:prod... cts:electronics:sdgpslogger:picdem_fs_usb_demonstration_board_users_guide.pdf|}} Will be useful for f... iption^ |SCK|O|RB1|SPI Clock Out| |SDI|I|RB0|SPI Data In| |SDO|O|RC7|SPI Data Out| |CD|I|RB4|Physical
- My Electronic Projects
- ====== ~~PAGEINDEX=:projects:electronics~~ (Automatically generated list) ====== Suppliers ====== ===== Online ===== * [[http://www.digikey.ca/|Digi... e * [[http://www.sparkfun.com/|Sparkfun]] - Great hobby site, Interesting components, I've ordered ... quite a few parts from them. * [[http://www.batchpcb.com/|BatchPCB.com]] - Great hobby site for f
- Sump pump Monitor @projects:electronics
- 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 whi... In order for the sump pump to be monitored accurately, the plastic hose from the pressure sensor mus
- DGPS-11 Beacon Receiver @projects:electronics
- x]] DGPS-11 Beacon Receiver module mounted in a weatherproof housing. ^ Wire ^ Function ^ | Red|+3A f... nge|RS-232C In| | White|RS-232C Out| | Black|- Negative| | Blue|TTL Out| | Green|Data Ground| | Brown|Shield Ground| How can I tell if my WAAS GPS is ... g me a corrected fix? Look for a "D" in your Latitude/Longitude readout. ====== DGPS Beacon Recei
- MySensor board @projects:electronics
- it board to hold the Arduino and radio module. Status: * Nov 25th: I've assembled two working board... rojects:electronics:mysensors:nrf24l01_board.schematic.reva.pdf|Schematic}} * Oct 2014: I have some component libraries available [[:eagle|here]] for th... nd the NRF24L01+ module. SOT-23 3.3V voltage regulator. 0805 resistors and capacitors (Soldered on a t
- 7-segment display module @projects:electronics
- ng Eagle for layout and then I used [[http://www.batchpcb.com|BatchPCB]] to manufacture the board. The board operates correctly, however, if I were to revise it, I wou... ontroller, initially for the pressure sensor and later for other projects. {{:projects:electronics:sa
- Temperature sensing devices @projects:electronics
- ====== Temperature sensing devices ====== ===== ADT7410 Digital I2C Temperature Sensor ===== ±0.5°C Accurate, 16-Bit Digital I2C Temperature Sensor ^Pin^^Wire Colour^ |1|SCL|Yellow| |2|SDA|Blue| |3|A0|Gnd| |4|
- GPS @projects:electronics
- ==== Haicom HI-406BT ====== 19200bps, 8N1 Serial Data ^Pin^Wire^Description^ | |Blue|3V<sub>pk-pk</sub> serial data| | |Orange|3.3V| | |Green|3.3V| | |Red|0V| Refer... 12_0147-39_020802.pdf|Owner's manual}} * Earthmate Hyperformance GPS Receiver - Rockwell binary out... ttp://byonics.com/gst-1/|GST-1 GPS Sentence Translator]] * Jupiter - OEM Module * [[http://www
- IO Board @projects:electronics
- oard:hp3700.png?300|HP3700}} 16 socketed Optoisolators, rated for 5 to 240 Volts, AC or DC. ====== Pinout ====== ^Relay board^Signal Name^Pin^#^Pin^Si... bel^Chip^Count^Description^ | |HP3700|16|Opto-isolator| | |ULN2803A|2|driver| |U27|74HC374|1|IP/FLOP OCTAL D-TYPE| |U17,U28,U35|HC373|3|LATCH OCTAL 3ST D| |U16|HC374|1|FLIP FLOP OCT 3ST| |U
- Star pointing
- github.com/kriswiner/MPU9250 === Magnetic declination === * [[http://www.geomag.nrcan.gc.ca/calc/mdcal-en.php|Magnetic declination calculator for Canada]] * [[http://www.ngdc.noaa.gov/geomag-web/#declination|Magnetic declination calculator for US]] (My)