13-02-2020 дата публикации
Номер: US20200051461A1
Принадлежит:
Disclosed herein is a microcontroller board for the learning and practice of coding. In the microcontroller board, a platform area (S) including a platform circuit board () in which a microcontroller is provided and module areas (S) each having a cut line and including a module circuit board () are divided and formed on a single board array (S), corresponding header socket holes H are formed in the platform area (S) including the platform circuit board () and the module areas (S) on both sides of each of the cut lines, a plurality of machine holes () is provided along each of the cut lines between the header socket holes (H), via holes () are formed by plating the inner circumferential surfaces of the machine holes () with metal layers () in order to conduct electricity, and V-cut grooves () are formed along each of the cut lines. 1. A microcontroller board for the learning and practice of coding , wherein:{'b': 1', '10', '2', '20, 'a platform area (S) including a platform circuit board () in which a microcontroller is provided and module areas (S) each having a cut line and including a module circuit board () are divided and formed on a single board array (S);'}{'b': 1', '10', '2, 'corresponding header socket holes H are formed in the platform area (S) including the platform circuit board () and the module areas (S) on both sides of each of the cut lines; and'}{'b': 30', '40', '30', '35', '50, 'a plurality of machine holes () is provided along each of the cut lines between the header socket holes (H), via holes () are formed by plating inner circumferential surfaces of the machine holes () with metal layers () in order to conduct electricity, and V-cut grooves () are formed along each of the cut lines.'}2. The microcontroller board of claim 1 , wherein:{'b': 21', '2', '20', '21', '22', '21, 'module supports () are successively provided in each of the modules areas (S) at intervals, and a plurality of module circuit boards () that are connected to the module ...
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