NE555 based Low Voltage Battery Cutoff Circuit
#NE555
#low voltage
#battery cutoff
#voltage protection
#circuit protection
#battery management
#automotive
#energy
#timer/delay
#power supply
No description available.
FSP107-2PS01 two-in-one power panel circuit analysis
The main component is the LG26 one-inch screens integrated with the FSP107-2PS01 two-in-one electrical power package, which utilizes a direct drive CCFL modulator tube. This setup is compatible with screens from other manufacturers, such as Samsung and AU, but requires...
High-Low Voltage Cutout with delay
Voltage variations and power cuts adversely affect various equipment such as TVs, VCRs, music systems, and refrigerators. This simple circuit will protect the costly equipment from high as well as low voltages and the voltage surges (when power resumes). It...
Dragon -ZL-2801A DVD machine type switching power supply circuit
The Dragon ZL-2801A is a DVD machine that utilizes a switching power supply circuit. The circuit primarily consists of an AC input circuit, a rectifier filter wave circuit, an oscillation circuit switch, a switch transformer (Tl), a secondary rectifier, and...
power supply circuit
The SheevaPlug is known to have a suboptimal power supply, particularly affecting users in the UK operating at 240VAC. Additionally, heavy loads on the USB can cause issues, especially when connecting an external mechanical disk drive. This project aims to...
astable Multivibrator
The NE555 can be used to construct an astable multivibrator or blinker. It is important to understand the necessary components and considerations involved in this process.
The NE555 timer IC is a versatile device commonly used in various timing, pulse generation,...
Low Voltage Preamplifier
This is a specialized low-voltage version of an audio preamplifier. The emitter voltage of transistor T1 is biased close to half the supply voltage (1.5V) to enable maximum output voltage swing. Both transistors are directly coupled and utilize closed-loop feedback...
Circuit diagrams and Schematic
This AC to DC power supply can output 5A in continuous operation and 12A peak current. This type of DC power supply uses a PCB, allowing for two case types for IC1: TO-220 or TO-3. The regulation of this 12-volt...
NE 555 Electronic Metronome Electrical
An example of an electronic metronome schematic is presented. The electronic metronome is popular due to its simplicity and compact size.
The electronic metronome schematic typically consists of several key components that work together to produce a rhythmic sound at set...
Colorful lights loop circuit
The circuit operates at 220 V AC using a C1 buck converter and a DW regulator. The VD ensures the entire stream is processed, and C2 provides a filtered output of 12 V DC for the voltage supply control circuit....