Saturn PCB Design Toolkit version 8.07 freeware calculates microstrip, stripline, differential pair, via current, PCB trace current, planar inductor, padstack, crosstalk, Ohm’s Law, XC XL reactance, BGA land, Er effective, wavelength and PPM.
Low-temp. sintering nano-silver paste enables miniaturization and improved bending resistance of wiring for use in screen printing.
PB-503A and PB-505A circuit design trainers feature function generator with digital display for accurate settings.
KiCad 5.1.12 stable version EDA software contains bug fixes and other minor improvements.
LTR100L thick-film shunt resistors have power of 4W in 3264 size (3.2mm x 6.4mm)/1225 size (0.12" x 0.25") by revising resistor materials and applying terminal temp. derating.