This Temperature PID regulator for Tamman ovens. Temperature is measured by thermocouple via lm358 - > Atmega s ADC and regulated over triac. All data is sent via RS232 connection on PC and controlled by LabView.-This is Temperature PID regulator

LM358中文资料，详细，应用电路等，今年电赛要求的比较器可以用-LM358 Chinese data, detailed, application circuits, etc., this electric race requirements comparator can be used

基于STC12C5A16S+LM358+LCD1602(Based on STC12C5A16S+LM358+LCD1602)

阐述开关电源充电器原理，输入电压220V，输出电压48V，单管式开关电源，基于UC3842和LM358，带短路保护(Describes the principle of switching power charger, input voltage 220V, output voltage 48V, single tube switching power supply, based on UC3842 and LM358, with short circuit protection)