
PICmicro the Servo Motor Serial Port Control Project
PIC16F877 pic16f876 via the serial port and control the servo motor with 8 additional program code in addition have prepared for the test sample c language To follow this project need to arm themselves demoboard 16F876 (or 16f877), the... Electronics Projects, PICmicro the Servo Motor Serial Port Control Project "microchip projects, microcontroller projects, " Date 2019/08/02
PIC16F877 pic16f876 via the serial port and control the servo motor with 8 additional program code in addition have prepared for the test sample c language
To follow this project need to arm themselves demoboard 16F876 (or 16f877), the RS232 module, a PC serial port and 8 servants well. If you do not have home-8 servants, you can also use a door solo.Alle B of the PIC will be connected wireless signal of the servants and the rs232 module connects to the pins RC6 and RC7. You can connect the PC to the serial form rs232, program the PIC and install the control program in your PC.
Connections have to do this: Connect the pin port B line to the control of the 8 servi.Collegare the pin RC6 (17-pin serial Tx) to form rs232 and pin RC7 (18-pin serial Rx) always form rs232.Alimentate demoboard is that the module rs232.I servants should feed them separately because their absorption in the stream may be such as to reset the pic.
executable code to be included in the pic. You have to program the pic with the flag XT and power up timer activated, leave off all other flags. Source code written in C for the pic. I preferred to leave it in a way so as not to fill the page with a list a little lunghetto. PC program Servo Test in ZIP format. Designed by Emanuele Secchi, so you have to unpack and install on your PC.
Source: http://www.fisertek.it/index_000032.html PICmicro the Servo Motor Serial Port Control Project souce code etc. files Alternative link:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-4814.zip
Simple DIY homemade soldering station MK936 Circuit Simple DIY homemade soldering station MK936 Circuit There are a lot of different soldering stations on the Internet, but everyone has their own characteristics. Some are difficult for beginners, others work with rare soldering irons, some are not finished, etc. We focused on simplicity, low cost and functionality, so that every beginner radio amateur could assemble such a soldering station. A regular soldering iron that is directly connected to the network simply heats constantly with the same power. Because of this, it heats up for a very long time and there is no way to regulate the temperature in it. You can dim this power, but it will be very difficult to achieve a stable temperature and repeatability of soldering. A soldering iron prepared for the soldering station has a built-in temperature sensor and this allows for maximum power to be supplied to it during heating and then to keep the temperature at the sensor. If you simply try to adjust the power in proportion to the temperature difference, it will either warm up very slowly or the temperature will float cyclically. As a result, the control program must contain the PID control algorithm. In our soldering station, of course, we used a special soldering iron and paid maximum attention to temperature stability.