摘要:
A breadboard comprising a plate made of an insulating material and having a connection strip portion including a grouping of at least three rows of sets of at least three spaced apart holes in each set in the plate, the centers of the holes in each set being spaced from each other by a predetermined distance defined as a space, groups of at least three connector clips in the plate each connected in at least a three gang grouping, each referred to as a conductive strip which is aligned with and beneath one of the rows of sets of pinholes with all conductive strips being electrically isolated from each other, and all the strips in each row being offset from the conductive strip in an adjacent row by the predetermined distance and the sets being aligned in each row, end-to-end, with one space between end holes of two adjacent sets in a row, and each row being offset or staggered from each adjacent row by at least one space such that an array of spaces is formed, with each interior space in the middle row forming a center of a diamond shaped four pin socket, that has a connector clip in the plate at each of its four points or corners, that originates from a different conductive strip.
摘要:
An educational kit for teaching a student the basics of switching and of relay operation is disclosed. The kit includes instructional apparatus, and a simulator board which permits the student to match the names of switches with their correct symbols and receive an immediate response as to the correctness of the answer, and design, assembly, and test relay control circuits.
摘要:
An electronic drawing generation apparatus includes: a shape determination section to determine a necessary part, which needs to be subjected to simulation, in a substrate serving as a simulation target; and a shape edit section to cut out the necessary part determined by the shape determination section from an input electronic drawing so as to prepare an output electronic drawing. The shape determination section includes a design rule check section to determine a design-rule violating part as the necessary part based on design rules stored in a design rule database.
摘要:
The invention provides for a shell having four sides including a front side and a front side having contact points to simulate a host component where the number of contact points and spacing between the contact points on the front side of the shell simulate the number and spacing of receptacles located on the host component so that the shell may be temporarily populated with accessories and the accessories capable of being serially removed and serially attached to the receptacles of the host component. The shell may be carried in a shipment container along with the accessories for shipping to the location of the host component. The accessories may include cable harnesses and have fiber optic connectors temporarily mounted to the component simulation shell during shipping and upon arrival at the host component, the connectors may be removed in a one-to-one matching sequence between the component simulation shell and the host component where the connectors are finally mated.
摘要:
A modular wearable circuit suitable for demonstrating basic principles and/or concepts of electronics and electronic components by providing any number of the garments that can cooperate as a set to define a variety of different circuits capable of performing electrical or electronic functions. Each garment includes an integrated conductive network connected to one or more conductive connection points and one or more electronic components. Each garment represents and operates as at least one electronic component and is cooperative with one or more complementary garments to define one or more electronic circuits capable of performing an assortment of electronic operations.
摘要:
A modular wearable circuit suitable for demonstrating basic principles and/or concepts of electronics and electronic components by providing any number of the garments (10) that can cooperate as a set to define a variety of different circuits capable of performing electrical or electronic functions. Each garment includes an integrated conductive network connected to one or more conductive connection points (22) and one or more electronic components (24). Each garment represents and operates as at least one electronic component and is cooperative with one or more complementary garments (10) to define one or more electronic circuits capable of performing an assortment of electronic operations.
摘要:
The printed circuit board comprises a plate made of an insulating material and having opposite surfaces and having a connection strip portion including a grouping of at least three rows of sets of at least three spaced apart connection locations in each set on at least one of said plate surfaces, the centers of the connection locations in each set being spaced from each other by a predetermined distance, groups of conductive strips on one of the plate surfaces, each conductive strips being aligned with and in electrical conductivity with one of the rows of three spaced apart connection locations each connection location defining an electrical contact point on the strip with all of the conductive strips being electrically isolated from each other, and the sets being aligned in each row end-to-end and each row being offset or staggered from each adjacent row, such that an array of spaces is formed, with each space in an interior row forming a center of a diamond shaped four connection point connector, that has a connection location on a conductive strip at each of its four points or corners, that originates from a different conductive strip.
摘要:
A manual for teaching and/or demonstrating the assembly and/or operation of a transmittable energy circuit, wherein the manual has a base hinged to a plurality of pages for folding the pages over or away from the base, wherein at least one of the pages has conductor portions of an energy circuit thereon, and wherein the portions are provided with electrical connectors for receiving one or more electrical components adapted for completing the circuit, and wherein at least one of the pages has instructions thereon for so completing said circuit.
摘要:
The printed circuit board comprises a plate made of an insulating material and having opposite surfaces and having a connection strip portion including a grouping of at least three rows of sets of at least three spaced apart connection locations in each set on at least one of said plate surfaces, the centers of the connection locations in each set being spaced from each other by a predetermined distance, groups of conductive strips on one of the plate surfaces, each conductive strips being aligned with and in electrical conductivity with one of the rows of three spaced apart connection locations each connection location defining an electrical contact point on the strip with all of the conductive strips being electrically isolated from each other, and the sets being aligned in each row end-to-end and each row being offset or staggered from each adjacent row, such that an array of spaces is formed, with each space in an interior row forming a center of a diamond shaped four connection point connector, that has a connection location on a conductive strip at each of its four points or corners, that originates from a different conductive strip.