RGB VU meter circuit TL072 Op-amp based on the environment in the sound with a microphone and detects the volume according to the RGB LED strip in different colors of light gives the LED strip on the 15 LEDs There TL072 output the transistor power of increasing the longer LED strip can be connected either…
Graphic LCD circuits will use photos in detail, edit. C or. BIN format recording can an advanced program them as well as the edited pictures in BMP, WBMP, SIGMATEL (robj) format can record .. program once the charge was, but producer following the 3.2 version free dealing (producer distributing free) Image2Lcd + v3.2 .rar file…
Tablet computers price down so much that the market most commonly used Chinese goods tablet computers everyone who is getting 70 … 100 dollars the quality of products or less predict, but the price attracts people to the net though guaranteed 🙂 usually for children wives friend as a gift is purchased. In the video…
Atmel microcontroller Board with Led indicator wristwatch ATmega32U4 project there is no usb connection and SD card connection, the advanced charging system, piezo sensor, etc. are included in the design of printed circuit boards PCB source code very well, eagle pcb schema files. The previously shared “Atmel ATmega168PA Multi-function Digital Wristwatch” is a much more…
Sumo, Line following and robot control card project open source design and very high quality of all resources provided PIC microcontroller code and eagle diagram pcb drawings are especially line following robot prepared for PCB drawing a very good high strong with a system that can go very quickly 🙂 Robot control board previously shared…
Released several years ago (I’ve seen in the first resort) is a simple but very handy charger. typically known as spider or insect charging charger recharges but the strength is low long:) mechanical design in different sizes, cell phone, camera, place it in the charger the battery of the device will be a lot, etc.…
At work I am running about 1 years charged with screwing screwing device in the market, cheap Cordless transformer 4.8 v, etc.. I mean, I guess it was a price, such as more batteries gave out already 15tl much yield did not expect occasional uses, but a permanent solution to the problem is to use…
230v LED light bulb circuit of the 52 pieces of bright flux led directly to the current used in the Levant, a lot of working with mains voltage 30ma led lighting, led lamp circuits according to design more stable yield approximately 90% of the light flux power 5.6 w (estimated) 230 lm. the project applied…
Sanken output SLA7078 motor driver integrated with a lot of CNC project, a frequently used motor driver IC SLA707X series highest current that SLA7078MP the logic supply voltage 7V supply voltage maximum 46V SLA7078 data input in the TLP621-4 optocoupler used SLA7078MP Step Motor Drive project belongs to the schema, PCB files are . SLA7078MP…
ISIS Proteus AT89C52 on many projects where you can test with three simulations ready proteus isis ISIS Proteus AT89C52 Proteus isis test set simulation. RAM, ISIS Proteus AT89C52 LCD, adc pwm ISIS Proteus AT89C52 LED serial port, display, ISIS Proteus AT89C52 keypad input output port s has a lot to do so and property to…