In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

SIM cards have been an integral yet often forgotten part of owning a smartphone for the past few decades. For most users, the SIM card defines the basic commercial relationship they have with their ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Get the latest federal technology news delivered to your inbox. Most job-related safety training is pretty basic and involves either listening to a presentation about where the emergency exits are ...

Before we get started it is important to understand that there two types of nRF24L01 modules available in the market one is called just nRF24L01 and the other is called nRF24L01+ PA+LN. While both the ...

Tirupati: The Tirupati district police have dismantled a cybercrime gang that deceived individuals by posing as officials conducting “digital arrests.” Police arrested six suspects and seized Rs.32.5 ...

Murata claims to be first to apply the SGP.32 Remote SIM Provisioning for iSIMs to a connectivity module. This approach is built upon Murata’s Type 2GD Cat.M1/NB-IoT connectivity module supporting ...

Teclast has announced its newest tablet powered by the UNISOC Tiger T620 processor. The Tiger T620 is an octa-core processor with a 2.2GHz peak frequency. The tablet has an 11-inch screen with an ...