Simple LF converter
Posted on Jun 30, 2012
Related Circuits
New Circuits
-
This project fits more for custom made battery casing that can have more space to hide things inside. This switch with few alterations can be used for any other project as well but is designed based on e-bike needs! This project use a clever functionality of.... -
The circuit described here uses ultrasonic oscillations and operates based on the propagation velocity of these oscillations in the air. Thus, we can easily determine the distance of two points if the time within which the wave travels this distance is.... -
Sometimes the precious metals are hidden too deep and are not detected except with complicated devices. In many cases, however, small pieces of precious metal buried near the surface can be detected by relatively simple means. Everyone is very attractive to.... -
Many times for various reasons we forget or can not water the plants that we have in our homes. And many humidity sensors units just notify us with a beeping sound or with a flashing light, that the pot needs watering. But what if we are away from home? This.... -
The principle behind a metal detector is really very simple. Proof of this is the circuit that follows, in which it proves that the construction of a metal detector can be done in the minute, with few components that we find very easily everywhere. With the.... -
The sub-harmonic bass generator is a sound producing unit for guitars. The sound it produces looks very much like that of the bass guitar. The octave generator is sometimes quite unusual since it does not produce any of the usual ways of coloring the sound,.... -
In the past the sounding (sea bottom measurement) was done with the "bullet", that is, with a heavy lead object that the seamen plucked into the sea hung from a calibrated rope. As soon as the "bullet" reached the bottom, the depth appeared directly from the.... -
This Amplifier was designed to have the following specifications: Distortion less than 0.1% at full power of 100W even at 20KHz. Power has to be attributed to an extended bandwidth. The output transistors must be protected against short circuits. The power.... -
A series of LEDs serve to alert the gardener when plants need water. Using two conventional digital integrated LEDs and a series of LEDs, we make a very useful device for gardening. The device detects the amount of water in the pot and alerts the grower.....
.
Can be directly connected to CD players, tuners and tape recorders. Tested with several...
This current source has continuous control of the magnitude and polarity of its amplifier gain...
This 1-cable system carries composite video (NTSC, PAL, or SECAM), power, and channelselect...
RayDialer TX1 Channel Settings = Note: Switch pulls low, if ON. DIGIT 4 3 2 1 frequencies [Hz] 1...
Bipolar transistor amplifiers must be properly biased to operate correctly. In circuits made with...
MLX90614 is a very useful infrared thermometer (no contact needed) that gives you the average...
The AMU2481 Audio Mixer is a digital realtime signal processor in NMOS technology, housed in a...
I`m making a small DC tesla coil with a rotating spark gap. The motor controlling the RSG draws...
A very simple 3. 25W CV/CC charger can be designed using LinKSwitch | family IC manufactured by...
build an interface board to connect some scientific equipment (for me, a pair of photovoltaic...
Use the program to fit your needs at the woven tules of his roses in a single adobe 3 mac card....
For the first version of my Open Source Framework for USB Generic HID devices based on the PIC18F...
Here is the 22 watt stereo audio power amplifier circuit diagram based on TDA1554 and integrated...
741 op amp can be used as a voltage comparator. Non-inverting input and a zener control source....
A commitment by the MIC5158 to control tasks, a plurality of external N-channel MOSFET parallel...
characters left: