Search Results for : ASIC

The simplicity of the Arduino IDE has made it one of the most popular in the world — it’s easy enough for beginners and fast for advanced users. Millions of you have used it as your everyday tool to program projects and applications. We’ve listened to your feedback though, and...

EEZ teams recently announced their latest project; the EEZ Bench Box 3 (BB3). The Bench Box 3 which is a FOSS and open hardware programmable power supply concept was designed to serve as a successor to EEZ's H24005, with the aim of providing a power supply with better modularity, higher...

Introduction As such for any electronic circuit, the behavior of amplifiers is affected by the frequency of the signal on their input terminal. This characteristic is known as the frequency response. Frequency response is one of the most important property of amplifiers. In the...

Several of our past tutorials looked at the possibility of building the hobbyist version of several important tools and equipment used by different categories of makers. We have explored how to build the DIY/Hobbyist versions of seemingly easy tools like a voltmeter to more complex and...

Combine LED strips to create a huge display that acts as a regular video monitor. All this with the FPGA based RGB LED controller that is capable of controlling up to 16,384 WS2812 based RGB LEDs at 60 FPS. Not only that, but you can daisy chain multiple controllers which can control up...

Introduction In a very simplified point of view, an amplifier consists of a "box" that realizes an amplification function between an input signal and an output signal. The way that the input enters the system and the output leaves it is very important and affects the general behavior of...

Adam Bender writes: Designing a custom lithium battery pack is a fun way to learn about electricity and engineering. Lithium batteries can be used for countless applications including electric bikes, scooters, vehicles, backup power suppliers, off the grid solutions, and much more....

Introduction Despite their differences, we have seen in the previous tutorials about class A, class B and class AB amplifiers, that these three classes are linear or partially linear since they reproduce the shape of the signal during the amplification process. This is due to the fact...