Here is a very simple breadboard power supply kit that takes power from a DC wall wart and outputs a selectable 5V or 3.3V regulated voltage. The .1″ headers are mounted on the bottom of the PCB for simple insertion into a breadboard. 🛠️ Dive into our collection of DIY Kits, 🔊 Audio Amplifiers, Digital…
This is the assembly tutorial of ‘breadboard power supply DIY kit’. You can get all the details of this kit at this link. You will get the following components with the kit package. You can purchase this kit at buildcircuit.com.au. The web store is operated by BuildCircuit team. Look at the PCB below.You can see…
This post contains all the assembly images of ‘breadboard power supply using LM317- DIY kit’. You can click on the images and see the steps. We have not put the images serially, but once you click on the image, it shows the step numbers. Download all the images at once The images of this post…
The LM317 is an adjustable three-terminal positive-voltage regulator capable of supplying more than 1.5 A over an output-voltage range of 1.25 V to 37 V. It is exceptionally easy to use and requires only two external resistors to set the output voltage. Furthermore, both line and load regulation are better than standard fixed regulators.
