microcontroller-freaks-blog

[microcontroller-freaks-blog]

learn How to setup the Keil uvision IDE,Compile a C program and generate hex code for the 8051/8052 architecture

[microcontroller-freaks-blog]

LED Strobe Light Circuit  

In this project let us develop an LED Strobe light circuit using the popular 555 timer IC. A strobe light or a stroboscopic lamp is one which can produce regular flashes of light. We are designing this circuit using a 555 timer for setting the delay between each flash and a high power LED light as the source of light. At the end of this project we will learn how to use 555 timers in monostable mode and how to calculate the delay for such a circuit.

[microcontroller-freaks-blog]

Cool RS485 controlled  6 channel relay for Arduino,AVR,PIC and 8051 microcontrollers

Check out this 6 channel RS485 Relay Module with I2C and SPI interfaces.

[microcontroller-freaks-blog]

If you tap the buttons too fast in a Volkswagen you can crash the display

[microcontroller-freaks-blog]

Easy to use USB to RS485 converter with software support in C,C#,Java and Python from India.

USB2SERIAL board can be used as a

   USB to RS485 Adapter/Converter Board 

   USB to RS232 Adapter/Converter Board 

   USB to Serial (TTL) Adapter/Converter Board (both 3.3V logic and 5V logic) 

   USB to Parallel Converter Board (8bit and 4bit )

Can be used to build your own Linear/Multi Drop /Point to Point RS485 sensor network that can be controlled by a Linux/Windows PC.

Arduino /Raspberry Pi/ MSP430 Launchpad / BeagleBone compatible Multi USB/RS232/RS485/TTL Converter

USB to RS485 converter with adjustable 3.3V and 5V volt logic Level Selection

Develop your Own Modbus Automation System

Learn to program FT232 chip using D2XX library and replace legacy parallel port devices with USB

Talk with your legacy RS232 based hardware.

Interface your microcontroller board easily with Linux  or Windows PC.

Cross platform software support for RS485 and serial communication in 3 languages (C,C#,Python)on Linux,Windows and Mac.

Programming the Serial and RS485 using OS native API's on Linux (termios) and Windows(Win32)

All code can be easily compiled using Free or Opensource software like GCC.

Option for Controlling the MAX485 pins using RTS/DTR pair or CBUS pins of FT232

Selectable voltage levels (serial TTL) for interfacing with both 3.3V and 5V logic microcontroller families  

Can be used as a FT232 development for learning about the various modes of FT232 like Asynchronous Bit Bang mode ,CBUS Bit Bang mode etc using the D2XX library

LED's for indicating the status of RO,DI,RE,DE pins of MAX485 during RS485 communication Extra ground and VCC pins

ALL pins of FT232 are brought out and clearly marked.

[microcontroller-freaks-blog]

ATtiny2313 development board with twin L293D drivers and MAX485 based RS485 communication Port.

The board is capable of Driving 4 DC brushed Motors bidirectionally or upto 8 Motors ominidirectionally.

ATtiny based Stepper motor control development board 

User selectable motor drive voltages of 5V and 12V makes it easy to interface a variety of motors with the board.

Serial/RS485 based interface for controlling the motors .

12 LED's for easy debugging and control of your Motor circuits.

[microcontroller-freaks-blog]

MSP430 Launchpad Booster Packs for learning by xanthium enterprises.

Learn Embedded systems using MSP430 microcontroller by building robots.

[microcontroller-freaks-blog]

Professional Robotics Kits for Students and Educators List websites in India that sell  Robotic Kits for students and enginners

www.roboshop.in/ www.xanthium.in www.robosapi.com/robotic-kits www.nex-robotics.com/ www.robokits.co.in www.rhydolabz.com/ www.gridbots.com/

[microcontroller-freaks-blog]

Selecting a microcontroller for your embedded project for beginners