SMT caps added to a voice cardCompleted voice cardAdding IC socketsAn un populated voice cardThe DDRM in a darkened room.Input and Output board Rear of the hardware boardCompleted hardware boardUnpopulated hardware boardVoice cardsVoice cardsMother boardFitting the front panelPreppingBuilding a voice cardPower test 1Power Test 2Uploading firmware and boot upTesting the MPEThe DDRM.LinnStrument & MPEPopulated motherboardSupplied motherboard