The "To Keep Up" Wiki

The team discussed various technologies, including drone displays, wearable technologies for concerts, and smart home appliances. They also explored non-traditional forms of computation and logic, such as relay-based logic, transistor-based logic, and future “lab logic” implemented with living cells and nanomechanical devices. The importance of a more comprehensive and detailed approach to their project was emphasized, with a focus on understanding customer needs and pain points, effective communication, and collaboration.

Drone Displays and Wearable Technologies

LCTG and Bob discussed a drone display they had seen in Lexington, which involved 400 drones with on-board inertial measurement units and GPS receivers, coordinated by a ground station. Tedpk explained the communication process between the drones and the ground station, and mentioned that the software used for this display could be proprietary. Tedpk also mentioned that companies specializing in drone shows are based in Texas. The team also discussed wearable technologies for concerts and events, such as LED wristbands and light sticks, and the concept of Kinematic GPS positioning. They also discussed the integration of smart technology in home appliances, such as induction ranges and smart pans.

Drone Display Coordination and Software

In the meeting, LCTG and Bob discussed the drone display they had seen in Lexington, which involved 400 drones with on-board inertial measurement units and GPS receivers, coordinated by a ground station. Tedpk explained that the drones communicate their location to the ground station, which then coordinates their movements. The system can be scripted, allowing for synchronization with music or other events. Tedpk also mentioned that the software used for this display could be proprietary and that companies specializing in drone shows are based in Texas. The discussion ended with LCTG speculating that a company might be hired to handle the entire process, including design and artwork.

Improving Project Approach and Communication

The team discussed the need for a more comprehensive and detailed approach to their project, with a focus on the importance of understanding the customer's needs and pain points. They agreed on the necessity of a more structured and organized process, with clear roles and responsibilities assigned to each team member. The team also emphasized the importance of effective communication and collaboration to ensure the project's success.

Semiconductors, Relays, and Logic Gates

Ted discussed the limitations and functionalities of semiconductors and relays in electronic systems, and introduced the concept of logic gates. He explained how telegraph relays can be used as switches to control other switches, and mentioned that modern computers use transistors for logic gates due to their lightness and affordability. Ted also talked about the evolution of logic circuits from relays to transistors and CMOS chips. He presented the Salescape platform from Bruger, Spatial Biology, and discussed a group at MIT's work on printing logic circuits using electroconductive materials. The team also discussed the potential of 3D printing for creating logic circuits and the practical applications of the gels Ted presented.

LED Wristbands and Light Sticks in Concerts

The video explains how LED wristbands and light sticks create synchronized light displays at concerts and events. Pixmob, a Montreal-based company, uses two technologies: RF wristbands that receive radio frequency signals to control the LED colors, and infrared wristbands that receive data from robotic transmitters placed around the venue. The infrared technology allows for more complex animations by targeting specific sections of the audience. For K-pop concerts, fans purchase light sticks that connect via Bluetooth to an app, enabling detailed arena designs. The experience aims to make every fan feel part of the show through these wearable technologies.

Show Costs and Non-Traditional Computation

The team discussed the cost of a show, estimated to be between $15,000 and $20,000, and the pending arrival of a lighting show. They also faced technical difficulties with email communication, with some emails bouncing back. Ted was asked to prepare for a presentation, which he planned to do after getting a cup of coffee. The team also considered sending an electronic call pass. Ted then presented a slideshow on non-traditional forms of computation and logic, starting with relay-based logic from the 1830s and transistor-based logic after the invention of the transistor in 1947. He introduced examples of future “lab logic” implemented with living cells, homogeneous non-semiconductor materials, nanomechanical devices, and 3D-printed non-semiconductor materials, aiming to explore computation and logic beyond traditional semiconductor-based approaches.

Improving Project Structure and Communication

The team discussed the need for a more comprehensive and detailed approach to their project, with a focus on the importance of understanding the customer's needs and pain points. They agreed on the necessity of a more structured and organized process, with clear roles and responsibilities assigned to each team member. The team also emphasized the importance of effective communication and collaboration to ensure the project's success. They ended the conversation with a commitment to work on these aspects and reconvene to review progress.

AI in Smart TVs and Drones

LCTG discussed the potential benefits of AI in smart TVs, particularly in upscaling content to 4K. The cost difference between smart and dumb TVs was also discussed. Tedpk shared his experience with a drone display at a Lexington event, explaining the use of GPS receivers and inertial measurement units in drone shows. The coordination process was also discussed, with Ted explaining that there are different approaches, including hiring a company with high-level software. LCTG asked about the use of multiple ground stations for triangulation, to which Ted clarified that there is only one ground station.