...the app it should be the same as today with a "available bluetooth devicelist" In the behinds we need the following new calculations RSSI value should be shown as an antenna icon with for example four steps. (Full four steps should be shown at RSSI above -40 and zero steps at -90 RSSI add a function for delay in FCC value. Cache earlier values
Read section 14.2 of Balanis’ Antenna Theory (provided) Write a Matlab program to reproduce Figs. 14-19(a), 14-19(b) Then use Ansys HFSS to create the same structure used for Figs. 14-19(a) and 14-19(b) and compute the directivity. In other words, with Matlab you compute an approximated formula and then you compare it with the numerical
...adjustable dc-dc driver for CoB LED array Spec: - light source: BXRC-40E10K0-C-7X ”typical” max: 69V; 1,7A ; 120W, planned abs max: 72V; 2,6A; 150-185W - power source: Power bank, li-ion 18650 cells like LG INR18650MJ1: 3500mAh 3,7V, 10A; Battery: 50V charged, 36V discharged (cell 4,2...3V, 16 pc, 2 x 8S ) - LED array driver: boost, Vin min > 18V;
Design 4 compact printed monopole antennae for wearable applications at the frequency ...applications at the frequency of 2.4GHz. Each monopole must be a different letter of the alphabet or combination of letters. Please make sure you relate each to design to antenna performance and you refer to the type of ground used substrate and feeding techniques
...self-contained AGV traffic control system that does not require a AGVSM (host control computer system). The system consist of three components: 1. VSU-Rx – A frequency receiver/antenna mounted on front of the vehicle. 2. VSU-Tx - A frequency transmitter mounted toward the back of the AGV. 3. VSU Loop – A passive, embedded wire closed-loop which is installed
Hello, I bought three CC2530 modules: [url removed, login to view] One development board: [url removed, login to view] Three USB explorer boards: [url removed, login to view]
Hello, I created a jQuery DataTables table using a static data array. I need to change this to use database query results. I only have basic web development experience. I just need help adding these database results... <?php $connect = mysqli_connect("localhost", "user123", "pass123", "page_list"); $query ="SELECT page_name, pag...
I am developing an electronic prototype device that will monitor windspeed and direction using an array of air pressure sensors. This prototype will be tested in a wind tunnel. The device will be physically connected by a USB connector to a laptop computer that will display the sensor output and log the sensor readings for later study and analysis
Looking for the experienced PCB Layout Expert. I have a schematic file and the device is designed using ESP8266 and STM32. - Device Description ESP8266 and STM32 PCB antenna Battery charger and Power Regulator I will share all project include document and sch. If you are interesting, please send me your proposal. I like to hear you for my
90 percent is done project. Connect table cells with PageViewController according to array data that is defined. This array data should be displayed according to selected table cell. At W1View Controller and W2 View Controller.
access an array and find duplicated than add score if duplicate found, add 3 to score on how many duplicates there are
...called "[url removed, login to view]" that has another radio stations name in 3D with a radio / boom box handle and antenna above it. I like this concept but I don't want to completely steal their design. I want mine to be very similar (with the handle, 3D effect and antenna)... Maybe a more modern / hip hop looking radio box? Their logo looks like a portable radio....