555 Timer T-Shirts
Description: A technical diagram illustrating the components and connections of a 555 timer circuit. Key labels include 'VCC', 'OUT', 'RST', 'THRESO', 'TRIGO DISCH', and 'GND'. The central component is labeled 'TIMER' with internal markings like 'N', 'Q', '20+', '20-0', '160', and '150'. Pin numbers such as 10, 5, 3, 2, 7, and 13 are also visible.
Description: A schematic representation of the 555 timer integrated circuit. It details connections for VCC, RST, THRESHOLD (THRESO), VS, CONTROL VOLTAGE (CONTO), TRIGGER (TRIG), DISCHARGE (DISCH), and OUTPUT (OUT), with ground (GND) connection. The central component is labeled '555'.
Description: A schematic diagram of a 555 Timer circuit rendered in a hand-drawn style. Key components and pins are labeled with text, including 'Vcc', 'RST', 'DISCH', 'THRESO', 'TRIGLO', 'CONT', 'GND', 'OUT', and '555 TIMER'. The diagram shows internal circuitry with transistors, comparators, and resistors.
Description: A hand-drawn schematic diagram of a 555 Timer integrated circuit. It shows internal components like comparators, an RS Flip-Flop, resistors, a capacitor, and a transistor. External connections are labeled Vcc, GND, THRESHOLD, CONTROL, RESET, OUTPUT, and DISCHARGE, with pin numbers indicated.
Description: A white schematic diagram on a black background detailing a 555 timer circuit. It includes components such as resistors labeled '5k', '2k', and '5k', a capacitor labeled 'DISCH', and labeled points 'VCC', 'OUT', 'CONTO', 'RST', 'TIMERE', 'THRESO', 'TRIGO', and 'GND'. The central component is the '555' timer IC.
Description: A schematic diagram of a 555 Timer IC, detailing its internal R-Q Latch and Comparator functions. Text labels include VCC, RST, THRES, CONT, OUT, TRIG, DISCH, and component pin numbers. The layout is a standard electronic schematic representation.
![741 Op-Amp and 555 Timer Chips - Old Friends [black text] T-Shirt](https://images.teepublic.com/derived/production/designs/5795868_0/1567190298/i_m:bi_production_blanks_ll7ckebiz0c82trtwif4_1762205751,c_0_0_470x)
Description: Celebrate the icons of analog design with this 555 Timer and 741 Op-Amp 'Old Friends' shirt. A perfect nostalgia gift for electronic engineers, circuit hobbyists, and synth DIYers who remember the classic days of breadboarding, Veroboard, and integrated circuit design. Ideal for any electrical engineering professional or vintage tech enthusiast. (Also available with white text for dark backgrounds.)
![741 Op-Amp and 555 Timer Chips - Old Friends [white text] T-Shirt](https://images.teepublic.com/derived/production/designs/72805262_0/1740674967/i_m:bi_production_blanks_mtl53ofohwq5goqjo9ke_1462829015,c_0_0_470x)
Description: Celebrate the icons of analog design with this 555 Timer and 741 Op-Amp 'Old Friends' shirt. A perfect nostalgia gift for electronic engineers, circuit hobbyists, and synth DIYers who remember the classic days of breadboarding, Veroboard, and integrated circuit design. Ideal for any electrical engineering professional or vintage tech enthusiast. (Also available with black text for dark backgrounds.)
