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communicate with the picaxe – Circuit Schematic
communicate with the picaxe
A tutorial on setting up RS232 communication to PICAXE with circuit diagram, serial cable configuration, PC communication program setup and configuration and sa...
read and write to 74lc16b memory in picaxe – Circuit Schematic
read and write to 74lc16b memory in picaxe
A circuit diagram and sample code is provided to read and write to 74LC16B memory from a PICAXE microcontroller.....
connect a lcd to the bottom half of a port – Circuit Schematic
connect a lcd to the bottom half of a port
The circuit diagram and code on how to connect an 16x2 LCD to a PICAXE-18M2 microcontroller using the lower half of a port for the data lines.....
connect a lcd to a picaxe – Circuit Schematic
connect a lcd to a picaxe
The circuit diagram and code on how to connect an 16x2 LCD to a PICAXE-18M2 microcontroller.....
sine wave generation with fast pwm mode 2525 – Circuit Schematic
sine wave generation with fast pwm mode 2525
Generate sinusoidal pulse width modulation (SPWM) signals using the ECCP module in a PIC for generating a sine wave output for use in DC-AC inverter. I have had...
demystifying use of table pointer in – Circuit Schematic
demystifying use of table pointer in
Sinusoidal pulse width modulation (SPWM). I`ve discussed about how to generate the sine table, how to implement it, how to practically generate the SPWM signals...
40 PIN AVR Development Board – Circuit Schematic
40 PIN AVR Development Board
This low cost AVR development board can be used to get started with 40 PIN AVR devices or to test and build projects easily. Get this board along with our USB A...
starting AVR development – Circuit Schematic
starting AVR development
This tutorial looks at the tools needed to start development (C programming) on 8-bit AVR microcontrollers and shows how to write a C program and load it to an ...
AT91SAM7S circuit minimum components – Circuit Schematic
AT91SAM7S circuit minimum components
The minimum number of supporting components required to build a circuit using AT91SAM7S microcontrollers. This example uses the AT91SAM7S256 ARM7 microcontrolle...
avr attiny to sms remote controller – Circuit Schematic
avr attiny to sms remote controller
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mic 702 mictronics schematic diagram – Circuit Schematic
mic 702 mictronics schematic diagram
To convert a standard LCD interface parallel to serial interface model, use a microcontroller or a dedicated circuit such as the MIC 702 Mictronics you can down...
applied robotics – Circuit Schematic
applied robotics
Mostly everything has been put together for the electrical portion of the project. Serial communication is almost working and will be used in conjunction with a...
pic micro multiple servo motor – Circuit Schematic
pic micro multiple servo motor
The program uses two pulsewidth variables, pw1 and pw2; and two sets of routines, left1 and left2, right1 and right2; one for each motor. As you can see in the ...
interfacing keyboard – Circuit Schematic
interfacing keyboard
Keyboard is a basic and essential element of an embedded or microcontroller system. For small and hobby projects a 4x4 (hex) matrix keyboard is sufficient. The ...
dev board – Circuit Schematic
dev board
A development board for practicing 8051 microcontrollers. The development board is simple one containing minimum hardware required for a 8051 chip to function. ...
serial communication on atmega3216 – Circuit Schematic
serial communication on atmega3216
A very basic introduction to RS232 based serial communication on ATmega32/16 using the USART hardware. But before you start reading, let me warn you this post i...
pic16f84 – Circuit Schematic
pic16f84
The Microchip PIC 16C84 was one of the first serial in-system programmable microcontroller. I saw PIC serial programmers published in Electronic magazines in 19...
interface and program lcd to – Circuit Schematic
interface and program lcd to
The 2 X16 Parallel LCD is an 8 bit or 4 bit parallel interfaced LCD. This unit allows the user to display text, numerical data and custom created characters. Th...
8 line intercom using 89c51 – Circuit Schematic
8 line intercom using 89c51
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spider prog content – Circuit Schematic
spider prog content
The avr-gcc/binutils combination is able to provide Intel Hex files, suitable for upload to an AVR uC using sp12. More about that in the Linux section below. If...