Michael Liedtke

AP Technology Writer
Latest in Product Development
The Hidden Costs of Standing Still
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The Hidden Costs of Standing Still
August 12, 2026
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Audi Nuvolari Halo Performance Model Makes U.S. Debut at Monterey Car Week
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The V-ONE has a V8 hybrid powertrain that shares foundations with the Cadillac V-Series.R race car.
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Mobile Howitzer
Army Orders Prototype Howitzers for New Mobile Tactical Cannon
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Operations
From ‘Mythbusters’ to Hands-On Honing
Using the OLED structure in this schematic, researchers were able to delay the degradation in brightness of an OLED with the TADF emitter 4CzIPN by eight to sixteen times. First, the hole blocking layer was sandwiched between layers of Liq with thicknesses of 3 nm on the emitter side and 2 nm on the electron transport side. This newly developed modification enhanced the lifetime by eight times (red line). The lifetime was further increased by a factor of sixteen overall (green line) by also doping the emitter and host layer with an electron transport material and doping the electron transport layer with Liq, two enhancements previously reported in the literature for other OLEDs. The devices were operated at a constant current with an initial brightness of 1,000 cd/m2, and the lifetime plots in this figure were smoothed for clarity. These improvements bring highly efficient and low-cost displays and lighting with TADF materials one step closer to reality.
Product Development
Tiny Tweak Becomes OLED Breakthrough
Georgia Tech researchers built the 'Rescue Robot' to determine whether or not building occupants would trust a robot designed to help them evacuate a high-rise in case of fire or other emergency.
Product Development
Rescue Robot Studies Human-Robot Trust
Unleashing Enterprise AI Value in Finance
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Unleashing Enterprise AI Value in Finance
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