Added Files

Powershell/Scripts/speak-countdown.ps1

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+<#
+.SYNTAX       speak-countdown.ps1 [start-number]
+.DESCRIPTION  starts a countdown by text-to-speech (TTS)
+.LINK         https://github.com/fleschutz/PowerShell
+.NOTES        Author: Markus Fleschutz / License: CC0
+#>
+
+param([int]$StartNumber = 10)
+
+try {
+	for ([int]$i = $StartNumber; $i -gt 0; $i--) {
+		& "$PSScriptRoot/speak-english.ps1" $i
+		start-sleep -milliseconds 200
+	}
+	& "$PSScriptRoot/speak-english.ps1" "zero"
+	exit 0
+} catch {
+	write-error "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}