Channel: John Ward (1)
Category: Science & Technology
Tags: radioactivesmoke alarmionisation smoke alarmaicoamericium
Description: What's inside an ionisation smoke alarm. This example is a 230V powered item with 9V battery backup. Originally installed in 2008 and labelled for replacement in 2019. ► Support this channel: Patreon: patreon.com/jwflame PayPal Donations: xo4.uk/?PPP Amazon: amzn.to/30bKt4v (As an Amazon Associate I earn from qualifying purchases) ► Social Media: Twitter: twitter.com/jwflame Facebook: facebook.com/jwflame Instagram: instagram.com/jwflame ► Contact info, sending stuff in: etc.: xo4.uk/?YTT ► Cryptocurrencies: Dogecoin DOGE: DShDwFJyXKqCddwVsuCWWYnGpuhFrBMyam Litecoin LTC: LXQ4QRqztUq1KBQccxeLDivrdnas5fcHrc Nyancoin NYAN: KUiaPqoRcNnhXHcfWrgEYD5aZqwocLnrwf Bitcoin BTC: 17JyfSsQuUi1tHow26QxUvsh45kP6vsK63 ► Website - More on this video and many other subjects Website: flameport.com