PCB
|
Build Your Own Capacitive Touch Sensor to Control Home Appliance using ESP32 In many cases, ESP32 capacitive touch sensors are used instead of push buttons. The advantage is that we don't have to… |
|
DIY Raspberry Pi LoRa HAT - LoRa Communication between Raspberry Pi and Arduino Raspberry Pi HAT is an add-on board for Raspberry Pi with the same dimensions as Pi. It can directly fit on the top of… |
|
Design your own ESP Modules for Battery Powered IoT Applications The ESP Controllers from Espressif are becoming a widely popular choice for IoT based designs. There are many kinds of ESP… |
|
Voice Controlled Home Automation using Google Assistant – Control Multiple loads in Online, Manual, and Timer Mode With the advancement in virtual assistants like Google Assistant and Alexa, Home automation and Voice controlled applications… |
|
Audio Equalizer / Tone Control Circuit with Bass, Treble and MID Frequency Control using Op-Amp Tone control or Active equalizer circuit especially bass, treble, and MID control based Equalizer is an important circuit in… |
|
Power Path Controller System using LTC4412 to Switch between Primary and Auxiliary Power There are many situations when our circuit design has two power sources such as an adapter and a battery or it can even be two… |
|
Design your own Compact 5V/3.3V SMPS Circuit for Embedded and IoT Projects A crude way to power your DC circuits with AC mains is to use a step-down transformer for stepping down the 230V mains voltage… |
|
How to Design a PCB Antenna for 2.4GHz Antennas are everywhere these days, most of the mainstream technologies like smartphones, security, and IoT devices use… |
|
Tips and Techniques for Designing Small Circuit Boards to Shrink PCB Size For any electronic product, be it a complex mobile phone or any other simple low-cost Electronics toy, Printed Circuit Boards (… |
|
PCB Layout Design Guidelines for Switch Mode Power Supply Circuits Switching power supply is a widely used power supply topology in power electronics. Whether it can be a complicated CNC Machine… |
