Prototype V0.5(Final) After several iterations and optimizations, we have finally finalized the communication scheme between the host and the modules. This scheme prioritizes the use of the I2C protocol to ensure efficient and stable communication between the host and each module. Each module needs to add a single component to support I2C communication, which increases […]
Prototype V0.4 Improvement In version V0.4, we solved the extension issue in version V0.3 and optimized the connection between the product and the extension Change the straight edge of the screw hole in the triangle to a slanted edge for smoother connection. Added extension of camera module. Added antenna interface, Added two rows of wiring […]
Prototype V0.3 Improvement Add photoelectric sensor to protect electronic components on the host PCB Change the shape of the screw hole to a triangle to better coordinate with the added photoelectric switch hole Add buckles to the host and expansion box to prevent detachment Add expansion connectors on the side PCB power chip shortage, we […]
Prototype v0.2 In V0.1, we established the rough prototype of the product, but there were some problems which we not satified, and after intense discussions, we developed V0.2 The infrared head-up volume is too large, which affects the overall appearance on the host, and the angle is fixed, it’s not easy to use. so cancel […]
Prototype V0.1 The ideas The first version implemented some functions but also found some other problems. These problems need to be improved in the later designs. Please check the V0.2 for more information. Modular product structure Customized POGO Pin Adsorption with magnets With IR transceiver window Dimensions are set at 132x32mm Hardware The switch and indicator are […]
Prototype V0.0 In the early days, we decided to use acrylic to make the outer frame of this product, but this would result in the appearance of the product appearing relatively cheap, and we did not consider the addition of batteries and other modules in the later stage. We made two verison pcb, the 1st […]
