In this article we look at a NE555 adjustable pulse generator which can be purchased as a kit, board and components Specs Input voltage: 5 volts to 15 volts DC.…

In the first of a series of articles we look at one of the component kits that are popular on various sites such as Amazon. The premise is simple, you…

As we discussed in a previous article Raspberry Pi Foundation’s  released a new microcontroller the RP2040 and associated board, the Raspberry Pi Pico. The exciting news is that other vendors…

In this article we take a look at the newly released Raspberry Pi PIco. This is not a SBC like a standard Raspberry Pi 4, for example you cannot run…

In this article we look at a fairly new piece of kit the Raspberry Pi 400 The Raspberry Pi 400 is a complete Raspberry Pi 4-based personal computer which is…

Its not just Amazon Alexa that has some fun responses to questions that you can ask it, here are a collection for the Google assistant.

The kit includes one pair of transmitter and receiver modules. And the frequency is 2.4GHz. There is the MCU on board with built-in encoding and decoding code, pairing code.

In this small tip for Alexa devices we take a look at Calendars, timers, alarms and the do not disturb feature You can set a Calendar item by voice command…

Hello, this is our second article of alexa commands for you to try out

In this article we present you with a list of useful Alexa related commands split into various different categories