| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | PIC16LC72 | 8-Bit CMOS Microcontrollers M t4U. PIC16C72 SERIES m o c 8-Bit CMOS Microcontrollers with A/D Converter Devices included: • PIC16C72 • PIC16CR72 Microcontroller Core Features: w w • High-performance RISC CPU • Only 35 single word instructions to learn • All single cycle instructions except for program branches which are two cycle • Operating speed: DC - 20 MHz clock input DC - 200 ns instr |
 Microchip Technology |
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| 1 | PIC16LC72A | 28-Pin 8-Bit CMOS Microcontrollers PIC16C62B/72A 28-Pin 8-Bit CMOS Microcontrollers Microcontroller Core Features: • High-performance RISC CPU • Only 35 single word instructions to learn • All single cycle instructions except for program branches, which are two cycle • Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle • 2K x 14 words of Program Memory, 128 x 8 bytes of Data Memory |
Microchip Technology |
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List of most widely used semiconductors
| Part Number | Function | Manufacturers | |
| 1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
 Vishay |
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| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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