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.…
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iainhendry
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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…
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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…
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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…
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A look at a 2.4G Wireless Switch 6 Channel Remote Transmitter Receiver Module
by iainhendry1.5k viewsThe 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.
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Using your Alexa – Calendars, timers, alarms and the do not disturb feature
by iainhendry1.5k viewsIn 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…