Stepper motor controller Based On The PIC16F84A IC
Posted on Feb 7, 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.....
.
This launch controller can be used with low voltage battery igniters, which fire rocket engines...
This generator will supply sine, triangular, and square waves from 2Hz to 20kHz. This complete...
The search coil, CI and C2 form a tuned circuit for the oscillator which is tuned near the center...
A high-gain amplifier using a UA741 is used to sense relative voltage drop in a conductor, and...
This electronic circuit uses a 555 timer as the bases of the touch switch. You can learn more...
This is Simple and cheap approach to Line Following Robot, This do not have anymicro controller...
The full-scale deflection of the universalhigh-input-resistance voltmetercircuit shown in the...
The circuit is able to charge 2. 4V, 4. 8V, and 9. 6V NiCd batteries. The LM317T IC showed in...
If you have an application in which a MOSFET is already used to switch a load, it is relatively...
Lately The Peasant has been building a music synthesizer using vacuum tubes. Although this will...
This is the schematic of a simple jfet buffer from the Basic Buffers article in the AMZ Lab...
V-USB is a software-only implementation of a low-speed USB device for Atmel`s AVR ®...
The circuit our localizer is based on consists only of a quad-band GSM/GPRS module interfaced...
(1) infrared transmitter circuit of the infrared transmitter circuit shown in Figure 18-la. By...
characters left: