Lin Drivers For Slic Module On The Mc68hc908ql4
#microcontroller
#MC68HC908QL4
#LIN driver
#SLIC module
#serial communication
#embedded systems
#automotive
#interface
#protocol
#driver circuit
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Miniature Real-time Controller
This is my long history the device that controls my home's night light, air-conditioner, etc. The device is a Miniature Real-time Controller. The circuit uses only three chips, a 89C2051, DS275 (or MAX232), and 74LS07 open collector driver. The scheduler...
Digital Calender Circuit
This is a digital calendar circuit that utilizes a microcontroller to display the date, day, and month on an LED display. The entire system is managed by an 8-bit microcontroller, which operates based on a program embedded in its ROM....
Handy Cricket Hardware Description
This document presents an overview of the hardware design of the Handy Cricket.
The Handy Cricket is a compact electronic device designed for educational and recreational purposes, primarily aimed at children. The hardware design incorporates various components that work together to...
Microcontroller Based Telephone Remote Control Circuit
This device enables remote control of various appliances (up to eight with suitable add-on expansion boards) such as lights, water heaters, air conditioning, plant watering systems, alarms, etc., via a relay. It allows users to perform actions such as watering...
Microcontroller
The gap between TTL (Transistor-Transistor Logic) devices and personal computers can be effectively bridged with modern microcontrollers. These microcontrollers not only incorporate a central processing unit (CPU) but also include program and data memory, EEPROM, input/output (I/O) ports, timers, and...
MICROCONTROLLER BASED AUTOMATIC ROOM LIGHT CONTROLLER
This project involves an automatic room light controller with a bidirectional visitor counter using a microcontroller. It is designed to manage room lighting and accurately count the number of individuals present. When a person enters the room, the counter increments...
Secured room access system
Security is a primary concern in daily life, and an access control system is a crucial component of a security framework. The microcontroller-based digital lock described here is an access control system that permits only authorized individuals to enter a...
Perfect Pitch Circuit
Perfect Pitch, which is based on the 8751 microprocessor, is an affordable and straightforward instrument tuner and frequency counter that features a built-in headphone amplifier and a visual metronome. Perfect Pitch converts the audio signal from an instrument into a...
Voltage Regulator For Cars And Motorcycles
This regulator circuit can be used on an alternator that has one field terminal grounded. When the input voltage becomes too high, Q1 conducts, and the base of Q2 is driven toward ground, reducing the voltage fed to Q3. This...