A friend of mine and I want to share with you what I did to set the thermostat circuit. As I used the circuit temperature sensor Ds18B20. 3-digit, 7 shows the screen with dijit. Please note that the range of 0 to 99.9. When the relay circuit arranged to set value is designed to get …
PIC16f628 DS18B20 Adjustable thermometer circuit Read More »
Introduction This program is a network power resetter. It controls a solid-state-relay that is in series with 110VAC that supplies power to a satellite internet receiver, various routers, etc. Once every 24 hours it drops power for 10 seconds to allow the receiver and routers to start clean, something that seems to be necessary to …
This project is what you have been waiting for. Remember the scrolling signs you see in shops and on advertising billboards? Now you can program your own moving sign with all the effects you can think of. We have provided a blank canvas in the form of a scanning screen 15 LEDs by 7 LEDs …
Control up to 8 devices by this easy constructable remote control. It can work as a radio or infrared remote control, depending on the components. Each device output can be configured to be momentary (turned on while you press the button) or latched. Latched outputs can be toggled on/off by one button per channel, or …
Pic-plot now goes to USB! A perfect low cost solution to quickly get screen plots of your GPIB instrument on your laptop PC without complex software. It emulates the HP7470A operation on the GPIB side, and outputs the HP-GL data at the USB port to be read and stored on the PC by any capturing …
I am a big fan of LEDs. Bright, colorful, flashing LEDs. So, given my affinity for LEDs, I decided to work on a controller that me and a few of my friends could use as an art project/passive information display. I have posted videos from the first prototypes (here and here), but it has been …
Just one PIC to use it as counter with multiple functions. Here is the pin information: PIN FUNCTIONS: CLEAR/COUNT – GND to clear count, VSS to count. SAVE COUNT – GND start from zero on power up, VSS continue last count. C CATHODE/C ANODE – GND to use COMMON CATHODE Display, VSS to use …
I had designed a remote unit for my ST4000+ autopilot. It did prove out the concept and I used it a lot, but it sported an unsightly coil cord (and of course unsightly coil cords have no place on boats) so I decided to build a wireless remote. The system (handheld Tx unit and stationary …
WIRELESS REMOTE CONTROL for Raymarine ST4000 Autopilot using PIC16F628 Read More »
This project is an expansion from another project from this website. On the one side you can read the RC5, RC5X and RC6 codes from remote controls on a LCD and on the other hand you can send all thinkable RC5, RC5X and RC6 codes to a device. Besides is for this project a PCB …
Yes, let’s recent project, a “Digital and PLL controlled FM Radio Receiver System” will give. Some of them may sound like a simple project. But a very open system development project. Currently on the… Electronics Projects, Digital PLL controlled FM Radio Circuit TEA5767 Receiver PIC16F628 “microchip projects, microcontroller projects, pic16f628 projects, picbasic pro examples, “ Yes, let’s recent project, …
DIGITAL PLL CONTROLLED FM RADIO CIRCUIT TEA5767 RECEIVER PIC16F628 Read More »
