with the LDR circuit diagram keep on working as a dimmer switch. Circuit, four resistors, a opamp, two potentiometers, an LDR, a switching transistor and consists of a lamp. Circuit, the value of resistor R1 ARD is directly proportional to the internal resistance of the 6-12V works as a voltage divider. Ldr1 depending on the…
The circuit in the picture when connected to a telephone line with any incoming calls will allow the lamplight. Circuit is in two parts and the two circuits are separated from one another by MOC3020 optocoupler. MOC3020 Optocoupler, without an electrical connection between the low voltage with high voltages and currents can control is called…
Any with a remote control relay to control prepared a simple circuit application CD4017 CD4069 integrated based on the microcontroller is not used it dez has advantages, but the programming work to deal with people who prefer not an ideal circuit diquat should be TFME5260 IR receiver sensor best to position the writer circuit ceiling…
Far as I know in the market with high-powered lasers are sold in this application DVD burner laser a plastic piece on the burning writing used in any circuit does not need only laser + end 5w 50 or 100 ohms between the resistor is connected. Author burning from 5 inches away doing your job,…
LM3915, LM3914 VU Meter circuit with’ve shared the printed circuit, but this circuit diagram is also drawn to separate mono and stereo vu meter circuit connection preanfil amps, amp direct connection drawn understood about the scheme. VU Meter LM3915 driver integrated circuit used in 10 out there, according to the audio input volume with the…
I’ve shared this with a simple fm transmitter circuit, this circuit has been pretty nice drawing layout of printed circuit boards used in antenna pcb antenna, or normal tape prepared by drawing on over 5.10 cm can be achieved better results by attaching the wire ring. L1 on a pencil on the winding circuit 6…
LM317 Adjustable positive regulator IC with charge circuit current and voltage as Lithium ion batteries can recharge with the limitation. Charging the battery after the charge is dropped, led with cruise altitudes (2-8but) based on the circuit protected defensively when the battery is not excessive. LM317 Lithium ion battery charger circuit, author @ta5coz http://forum.kadirlitrac.org/thanks to…
TDA1562Q I discovered after his clean sound that amplifier IC TDA8560Q output power 2×40 w operating voltage 18v dc single source to use in the car for 6 … ideal for cpu cooler can be used for adding the chip cooler fan mounted there mute feature for use in the car, this section can be…
When mixing my library I found 2 power supply circuits detailed drawings and so on. well prepared, easy to understand for beginners, especially electronics simply instructions, explanations about the circuit’s placement drawings. Adjustable symmetrical power supply @HAYDAR AKIN Anatolian Vocational High School Single output Regulated power supply HUNTERS Anatolian Technical and Vocational High School prepared…
Time which is very popular Electronic Workbench new version of Multisim software (v10) prepared with 135 basic electronic circuits, especially in presentations, some circuits to solve quite going to be useful, there is work all circuits to specific points measuring tools built vehicles by double clicking on the signal, frequency, etc.. information as can be…