ix Industrial connectors meet the need for smaller footprints | 9 Pin D Sub Connector

This is great for small things and I2C devices, which is Seeed’s catalog, but there just aren’t enough signal pins to run SPI or an analog RGB LED, for instance. But because of the small number of pins, they use very inexpensive polarized cables and shrouds that you can’t plug in the wrong way, and that take up relatively little board space. That’s Grove’s design trade-off.

1. After you lay out a PCB board, you should back-annotate it so that the reference designators are in order from top left to bottom right. This allows assemblers to know where to stuff the board, as well as letting you find where a component is located as you read the schematic.

Abstract: A shaped charge carrier tool is provided that has particular utility for perforating well casing as a preparation for cement placement. A plurality, four or more elongated shaped charge carrier ribs having a high bending modulus are secured for radially expanded displacement around a central framing tube or rod. Radius rods link the ends of the carrier ribs to top and bottom hinge carriers. The hinge carriers encircle the framing tube and are free for axial translation along the framing tube. Articulating hinges connect the radius rods to the carrier ribs and to the hinge carriers. Opposed compressed coil springs provide a resilient bias on the hinge carriers to translate the carrier ribs radially outward against the interior surface of a well casing as the tool passes from a riser tube into a larger inside diameter well casing.

I recently settled for PogoProg (http://protofusion.org/wordpress/2013/05/open-hardware-pogo-pin-programmer/). You can also search on OSHpark board order. It’s dedicated to AVR ISP but surely could be adapted to Pmod. Actually I made my own version (another “standard”?! duuuhhh!!!) for PIC ICSP. Ahhh and pogo pins are easily and cheap to get on Aliexpress.

The Serial Interface page allows the SkyFi's RS-232 and USB ports to be configured. The defaults would only need to be changed in the unlikely event that the telescope mount used different serial communications settings. The Firmware page displays the current firmware version. Simulation Curriculum's SkyFi III support page has links to firmware files to download and store on your computer. To update the SkyFi III, simply click the Choose File button, select the file on your computer and click Update Firmware. My unit arrived with firmware version 1.3.2 (although version 1.3.3 is available).

With the help of a $200,000 grant, Plano-based nonprofit My Possibilities has joined a growing number of businesses and organizations in North Texas that are using solar energy to power ...

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Inventor(s): William H. Karau (Southlake, TX) Assignee(s): PAVESTONE, LLC (Atlanta, GA) Law Firm: Jackson Walker LLP (Local + 3 other metros) Application No., Date, Speed: 29609697 on 07/04/2017 (637 days app to issue)

If people aren't comfortable riding on the streets, Tallahassee has protected bike lanes and multi-use paths such as, a protected bike lane network flanking the Civic Center near Florida State University's campus and multi-use paths on Franklin Avenue and FAMU Way.

[G02B] OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS (G02F takes precedence; optical elements specially adapted for use in lighting devices or systems thereof F21V 1/00-F21V 13/00; measuring-instruments, see the relevant subclass of class G01, e.g. optical rangefinders G01C; testing of optical elements, systems, or apparatus G01M 11/00; spectacles G02C; apparatus or arrangements for taking photographs or for projecting or viewing them G03B; sound lenses G10K 11/30; electron and ion “optics” H01J; X-ray “optics” H01J, H05G 1/00; optical elements structurally combined with electric discharge tubes H01J 5/16, H01J 29/89, H01J 37/22; microwave “optics” H01Q; combination of optical elements with television receivers H04N 5/72; optical systems or arrangements in colour television systems H04N 9/00; heating arrangements specially adapted for transparent or reflecting areas H05B 3/84) [7]

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Pulsed electromagnetic field tissue stimulation treatment and compliance monitoring Patent No. 10238867