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If you use a transistor as a switch means using transistors to work as saturation(switch on = CE short) and cutoff(switch off = CE open). PNP transistor works as switch on when VEB > 0.7volt, if less then it will work as a switch off. Please, calculate again resistor to obtain the results as above.
805X, 89C5X, 89S5X to many similar features in the architecture and instruction. It becomes possible for the 8051 designer to directly start using 89C5X or 89S5X, or vice versa.
@bhanodhaynss,
I used **broken link removed** with TCP/IP for sending text data(string) on wifi 802.11b/g network. I'm sure you so can send audio/video(object/stream) used TCP/IP. Read this article, maybe usefull.
Hi Jignesh,
Try to read this article for interfacing use RS485, maybe useful.
For send data from Computer (as SERVER) to Microcontrollers (as SLAVE), you can use the your own protocol. Each microcontrollers must have a DIFFERENT SLAVE ID. The principle works like this: When a Computer...
I get a lot of information from above document, thank you shared it here friend. I try to learn and understand the article, if I'm wrong please be guided.
From there, I was informed that the converter that GENERATES POWER SUPPLY called an ACTIVE side, while the converter which ONLY USES a POWER...
Hello friends,
What is the difference between "current loop converter" that uses 2, 3, or 4 wires? What is the difference active and passive side in "current loop converter". Thank You.
Regards,
YD4
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