TY - BOOK AU - Helms, Harry L. TI - Contemporary electronics circuits deskbook SN - 0-07-027980-2 U1 - 621.3.049/H37 PY - 1986/// CY - New York PB - McGraw-Hill KW - CIRCUITOS ELÉCTRICOS KW - TECNOLOGÍA ELECTRÓNICA KW - ANTENAS N1 - Incluye índice: páginas 251-253; 1. Active filters -- 2. Amplifier circuits -- 3. Antenna circuits -- 4. Audio, high fidelity, and music circuits -- 5. Automotive circuits -- 6. Conversion circuits -- 7. Digital circuits -- 8. Frequency synthesis circuits -- 9. Interfacing circuits -- 10. LED and optoelectronic circuits -- 11. Measurement and indication circuits -- 12. Miscellaneous circuits -- 13. Modem circuits -- 14. Morse code circuits -- 15. Oscillator circuits -- 16. Power supply circuits -- 17. Receiving circuits -- 18. Repeater circuits ER -