Raspberry Pi 4B was launched recently and everyone is busy in grabbing their favorite Raspberry Pi's. But many of them have some doubts regarding the HDMI Ports. Because the Raspberry Pi 4 comes with a micro HDMI Ports. And if you think the Pi Zero's Adapter will work with that, then it is wrong (Pi Zero uses mini HDMI). Let's...
Think of carrying a Keyboard, Display and Mouse separately for a small Raspberry Pi. It's little odd right?. There is an option to use your own laptop hardware (Keyboard, Mouse and Display) with the Raspberry Pi. This guide will help you to get it done. Using Ethernet cable (No Router needed) you can directly connect the Raspberry pi with...
16×2 LCD is an alphanumeric display that can show up to 32 characters on a single screen. You can display more characters by scrolling the texts one by one. We have already seen how to connect LCD Display directly with the Arduino using 4bit and 8bit modes in our previous tutorial. But those two modes will utilize many numbers of GPIO Pins...
Raspberry Pi has introduced its TV HAT (Hardware Attached on Top) in Europe. The compliance work is going on and soon it will be released in the rest of the world.This Pi TV HAT can receive TV signals as well as broadcast signals to other devices on its network. So you can use your Raspberry Pi as a server...
Alexa, what’s the weather now?Currently, in Bengaluru, It’s 23oC with intermittent Clouds.Did you impressed with Alexa replies ever? Let’s build our Own Amazon Echo with Raspberry Pi that can respond to your Voice commands just like an Amazon Echo device. It will provide almost all services that an Echo does like Weather forecast, Calculations, Home automation, IFTTT and Many...
Android Apps makes our task easier. It makes the IoT more simple and everybody can have access to it Anytime and Anywhere. It is used in most of Home Automation apps nowadays.We can access Raspberry Pi using different methods. But how can we use our Mobile phone to access the Raspberry Pi wirelessly? In this tutorial, we will see...
Unlike Arduino, the Raspberry Pi won’t run the code until it is executed manually. We need a scheduler to run the python code when the Pi is powered up or rebooted. Crontab (cron table) is scheduler used in Linux to schedule a specific task at a specific time. It is mostly used by Linux system Administrators to automate his...
Raspberry Pi 3 Model B+ AnnouncedOn this Pi day, The Raspberry Pi organization released its new board called 'Raspberry Pi 3 Model B+' enhanced with new 1.4 GHz Cortex A53 Processor and a Dual-band WiFi compliance. The Pi organization also announced that it is working on Power Over Ethernet which makes Powering the Pi over Ethernet line. The new...
Setting up a headless setup for Pi Zero W is simple. The limitation of Pi Zero and Zero W is that it doesn't have an Ethernet port. All we have is a single USB port. We need to use it as an Ethernet via USB technique to access the Pi. There are many tutorials available for this. But if...
In this topic, we will see how to power up the microbit and start coding. Microbit provides two ways to powering it up either via USB Cable or via a battery pack. The USB cable is a micro-USB and it can also be used to flash the HEX Code. HEX Code is a machine understandable code from the program...
