connected in series; thus Now heat a few pieces of heavy card- distance has been covered when using each cell in a 3 volt battery would sup- board on a stove so they become quite the lowest power possible on the trans- ply 1% volts, and in a 4% volt battery warm, but not hot enough to hurt your… … ering electric cautery, etc., is worth $1.25. Outit rn bis These prices are for the books prepaid, home, 323 Church are ‘gone. They are very easily understood and en- street, Pough- tirely free from technical terms. They keepsie, N. Y. are supplied by the Electro Importing The apparatus in- strong…
Radio · Periodicals · Electrical Experimenter
Internet Archive · Curtis Philips · Public Domain Mark 1.0. Free to use for anything.
