This is a complete Arduino Uno-compatible standalone system, and will be fully assembled, tested, and programmed before shipping. You may choose one of several TC4 applications to be pre-programmed into the board. If you would like to use the TC4 system, but do not wish to purchase an Arduino board and then install and learn the Arduino progamming
Click here to download the full size of the above Circuit.
IDE, then the TC4C might be a good choice. *(Please see note at the bottom of this table). TC4-SMD, plus all loose hardware required to complete the board. The soldering for the surface mount chips will be done for you, but you will have to solder the through hole components (pin headers, wire terminals, and reset button). Everything on the BOM is included. Fully assembled LCDAPTER-KIT, plus 16x2 LCD panel (white text on blue background w/white LED backlight), 3 LED`s, and 4 buttons. Also includes 6 inch (150mm) long 4-conductor I2C cable for connecting the LCDAPTER-COMPLETE to the I2C header that is included with every TC4 device. Options include tall keypad buttons for panel mounting, and female connector socket for piggyback mounting on TC4C board. Please let me know if you prefer either of these no-extra-cost alternative configurations. AC zero cross detector. Needed for various applications that require identification of times when AC voltage crosses zero. Designed for use on both nominal 120V and 240V mains.
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....
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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.....
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