Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
If I leave all of the PullUp and PullDown pins disconnected does it matter if the USB Connector side data lines connect to D+/D- OUT while the Controller side data lines connect to D+/D- IN?This would be the opposite of what is shown in the datasheet...
Hello, I am using the above mentioned Wi-Fi board oIn my project. Wi-Fi security is my concern, because the http server works in MiniAP mode which only has Open or WEP security. WEP can be trivially cracked. Is there any possibility to enhance secur...
Hi, i'm looking for ST9309 - 137651 Transistor data sheet or equivalent. I beleive this transistor is obsoltet now so i'm searching for an equivalent transistor. This transistor is on my Bose accoustimass powered subwoofer. appreciate any help you ca...
Posted on November 15, 2017 at 01:03This part is in end of life, but I still need to build the boards.... is there a replacement?Thanks!Patricio#vnh2sp30tr-e
Posted on March 15, 2006 at 14:04PSDsoft Express, Rlink, PSD813F1 -- error programming EEPROM section
Worked in burst mode from 50V HV, then lower output voltage till 120VAC input, and almost totally powered off when input VAC above 135V. The ZCD resistive divider is 82 kOhm and 12 kOhm. Transfomer has 100 turns, 7 and 7 turns respectively. Lpri abou...
Hi,I'm using the STEVAL-3DP001V1 which has a SPWF01SA module on it. The default firmware of the module has some webpages already prepared for the 3D printing application. However I would like to customize these (or even make my own) webpages. In the ...
Hi i have to replace some stripfets part number stp50ne10 they are obsolete and i need a modern replacement they are used for dc 24v brushless moter cotroller
Posted on February 19, 2018 at 05:54Please give longevity information of L9352B low side driver IC
There are our test and verify procedure of defective IC as following:Our terminal client found IC function disabled issues(no voltage drop value and no voltage output) and feedback------- engineer found disabled IC through confirmation and analysis( ...