spi dac interfacing with lpc2148 arm7 slicker
Posted on Feb 5, 2014
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.....
.
Robot Beacon is a rotating light. We have called it Robot Beacon as it has been designed as an...
The RF oscillator using the inverter N2 and 10.7Mhz ceramic filter is driving the parallel...
False alarms produced by semiconductor failure are impossible with this burglar-alarm circuit...
This circuit performs the function of dividing the input signal by a selected constant (1, 2, 4,...
In this proximity detector an NE567 tone decoder provides a signal of about 100 kHz that is fed...
An year ago, I`ve shared a circuit of USB li-ion charger based on LM358opamp. The circuit had...
Using the LTC3810-5 synchronous step-down switching regulator controller can be designed a very...
A transformer with 2 input leads and 3 output leads. I hooked up an LED to 2 of the output and...
A very simple piezo electric buzzer using hardly any electronic components. Just a single...
This circuit runs a fast battery test without the need of power supply or expensive moving-coil...
The PhoneAxe is an original design by the author of a passive filter network built into a 1/4"...
Atmel`s application note AVR109 describes a bootloader that uses the UART to communicate FLASH...
The complete hardware schematic of the Night Light Saver V6. 0. The AC line was protected F1, a...
High speed optocouplers technical parameters are: Rise time t1 ‰¤ 300ns; Circuit eye transfer...
Two cheap CMOS ICs and a few transistors was all that was required to rebuild my elderly TTL...
DC booster circuit shown in Figure flooded. Which is a step-up transformer circuit diagram,...
characters left: