For those who participate in EEworld&TI, we invite you to play ble+zigbee+6lowpan! Chips and PCBs are given away! If the event team needs to purchase LCD screens, they can come to the store to have a
[i=s]This post was last edited by ienglgge on 2016-4-20 14:42[/i] Open the component library in orcad16.3. Open a component and put it in editing mode. Copy the entire component, create a new componen
I added a "diode clamp circuit" to the analog input interface circuit to protect the input of the op amp circuit. There are three problems:
1. Is this circuit necessary? Will it cause large input erro
[table=98%,rgb(239, 245, 249)] [tr][td][color=#00ff00][size=12px]My serial port interrupts receiving, querying (with delay) sending. Using HAL library. [/size][/color][/td][/tr] [/table][table=98%,rgb
:Cry: Does anyone know if the capture source of the timer can be set to any port? Or should it be set to a port with a timer peripheral function? How to select the capture source using C language? For
[font=宋体][size=3][b]Reliability Design[/b][/size][/font] [font=宋体][size=3]Phenomenon 1: This single board has been produced in small batches, and no problems have been found after a long period of tes