Technical Communications Corporation announced earnings results for the second quarter ended March 28, 2020. For the second quarter, the company announced sales was USD 723,000 compared to USD 1.928 million a year ago. Operating loss was USD 361,000 compared to operating Income of USD 168,000 a year ago. Net loss was USD 361,000 compared to net income of USD 173,000 a year ago. Basic loss per share was USD 0.2 compared to basic earnings per share of USD 0.09 a year ago. For the half year, sales was USD 1.389 million compared to USD 3.041 million a year ago. Operating loss was USD 842,000 compared to USD 85,000 a year ago. Net loss was USD 842,000 compared to USD 75,000 a year ago. Basic loss per share was USD 0.46 compared to USD 0.04 a year ago.