Electronic materials, plastic drawers for components, but many of us are using plastic = oil / dollar relationship because their prices are too high drawer material. leon-instruments.blogspot.co on site “Leon” writes: less practical for at least a simple little material I have applied Yunti Resistance, potentiometer etc. for z description of matchboxes (117) placed in…
Photo NPN transistor 2N2222 NPN transistor and a Display number of passive circuit elements according to the light with a simple circuit to control a 5 volt relay Phototransistor circuit diagram
12V Relay with a few changes made over a simple electronic circuits, made of shock. Shock NE555 integrated circuit used in addition to the 0.05 mm wire from the relay coil windings added 200 sip. High voltage low current during the test, but be careful and wear safety goggles fused electrical line Simple Electric Shock…
This circuit is an example of a simple Buck-boost converter circuit. By applying the input voltage from 3v to 15v outlet will receive a fixed value that you set. Determines the minimum output voltage of the zener 10v. You can set the output with 10k pot. You can use it to get a negative voltage…
Simple metal detector circuit with PIC12F683. A simple application software that can be an example for making a metal detector with PIC was prepared with microc. A coil between 10uh…..300uh is used as a metal sensor, and when metal is approached to the coil, it emits LED light. The supply of the metal detector circuit…
In this article SAB0600 of SIEMENS produces integrated circuits made with electronic gong will tell. SAB0600 integrated 8-pin, 3 times a gong sound that is integrated. Integrated circuits are created with few elements that connect the outside. 22K potentiometer to set the tone of the gong sounds. 8 ohm speakers for audio output of the…
The following schema is a remote control for my circuit tester. The circuit is functioning with all kinds of IR remote controls. In one recurring eye catching, a buzzer, TK19 Receiver one led and one 1 Kohm resistance. The circuit works with 5V. Any remote control IR Led (infrared led), and placed in control of…
We constantly work places which attracts lighting with RGB LEDs that are encountered in a variety of colors created by the transition to the visual feast that may be just a small sample of drivers I share with you are interested. The project is definitely not a product for the purpose of example only write…
Talking Electronics Sites previously shared the new book The 200 pieces prepared for transistor circuits I mentioned. Author of this type continues to free. Many of the circuits simple circuits 555 in the book is set up with very few elements oscillators, timing, LEDs, motor control and you have to practice a lot more 555…
In this article microcar hello friends with you in a simple way with the police emergency lights in the form of a burning light I offer project. Microcar, which features extensive use of a compiler. Entirely in C language-based structure. Anyone who knows C can be easily adapted. With little change in the program, such…