In this article we look at a Electronic Windmill Shaped Red LED Flashing Light Lamp which can be purchased as a kit, board and components I fitted the battery pack, …

In this article I look at a kit called the 30PCS 74LSxx Series NAND Gates Logic IC Kit and discover if its good value and should you buy it Lets …

In this article I look at a kit called the 30PCS 74HCxx Series NAND Gates Logic IC Kit and discover if its good value and should you buy it Lets …

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 …

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 …