BOISE -- A Meridian man has admitted that he produced child pornography using hidden cameras at his home.
Donn Michael Casper, 39, pleaded guilty in federal court Monday to four counts of sexual exploitation of children.
He faces a mandatory minimum of 15 to 30 years in prison on each count.
Sentencing is scheduled for Feb. 6.
Federal and local law enforcement seized discs containing sexually explicit videos of underage boys during a search of Casper's home on June 29.
The search came after Canadian investigators learned that a suspect in Toronto was receiving child porn from a computer traced to Casper's home.
Authorities have identified four local victims.