Musicians use a variety of sound-producing device “Synthesizer” When you are setting a very good quality work is making. AT89S52 and AT89S53 Synthesizer used in the project on the LFO, ENV FILTER, OSC, MIX and so on. There is also a very controlled 4 × 40 character LCD displays in a variety of information on…
Power supply circuit consists of a few sections 04 to 0 30v power supply based on solid TL081 op amp circuit 2N3055 power transistor quite popular and a classic by many people applied. LCD display on the floor (AVT2857) the ATmega8 microcontroller used voltage, current imaging as well as the DS18B20 sensor heat thanks değerinide…
Built on the atmega 8 microcontroller Logic Analyzer circuit for nokia 5110 display lcd display kullanılanılıyor crafted with AVRstudio Software four. source software insurance settings schema, pcb, etc. files. Frequency capture 400 kHz, Max input voltage 5v dc, operating voltage 5v (4 x 1.2 v rechargeable battery) to capture high speed signals, signal 3.7 ms,…
This document describes the construction of a PCB drill machine driven by a master-controller board and three stepper motor driver boards. These four single sided PC boards each contain an Atmega16/32 microcontroller. Communication between the boards is performed using the RS485 protocol with all communication initiated by the master-controller. The Atmega16/32 software is completely written…
PWM control project software source code in Visual Basic and are prepared (linux, windows) via RS232 serial port (19200 Baud) AT89C2051 microcontroller based on the 4-channel PWM control circuit can be made. PWM output MOSFETs used in the IRFD9024 authors have used for fan control but led to MOSFETs, lamp, motor, etc.. connected. IRFD9024 Mosfet…
Wireless, remotely controlled applications quite popular in this project through the mobile phone robot control is done the robot on the Nokia 1100 mobile phone used phone signals from the MT8870 receiver DTMF decoder out ATMega16 microcontrollers are sent to the command given by l293d drive through the motor control is done the robot outside…
Very detailed advanced robot project for many of us not be implemented, but the code, schematics, methods different robot project can be used in reconnaissance robot via mobile phone blutut can be manipulated by further joystick control have a computer connection is made control programs have the hardware all sources, including files shared. Atmel is…
Led effect circuit 64 leds LEDs on the printed circuit board disposed in the impeller has a very different effect. A plurality of circuit components used SMD type. Effects displacement, velocity pcb solder buttons mounted face. Source code for the project and provided drawings eagle pcb diagram. Source: paja-trb.unas.cz/elektronika/konstrukce/snowflake.html FILE DOWNLOAD LINK LIST (in TXT…
Prepared with great effort as a hobby project “robot dog” very detailed, especially the mechanical portion control, etc. rc5 remote control computer. has features such as control solid Atmel ATmega32 and ATMEGA8515 based on the resource. bass extension software and hex codes given of a computer used to control 16 channels servo control program source…
Ni-MH Battery Charger circuit 4 AA batteries can be charged in the circuit is more complex, but in general attiny26 microcontroller circuits BD140 transistors and a few passive components consist of batteries connected to the channels via LEDs showing status. Attiny26 operated 8MHz internal oscillator used for additional crystal oscillator fuse settings do not need…