|
|
Category: Audio Circuits / Audio Oscillators Views: 5417 Rank: 0 This simple circuit can provide hours of enjoyment as you learn tunes, play duets or just make some really weird sounds by pushing all the buttons at once. You have probably seen this ciruit before, it is fairly common. I have seen it in several books. The best thing about the circuit is that you can tune each individual note, or go to a whole new octive by changing one capacitor (C1). Because of this, it is possible to from an entire Transistor Organ ensemble. Why you would want to do this is anyone`s guess... visit page.
Related circuits Phase-Locked 20-Mhz Oscillator This circuit produces a 20-MHz clock phase locked to a 10-MHz clock present in the Apple MAC II. To generate Qrp Sidetone Generator Code Practice Oscillator Circuit For use with low-power transmitters with a positive keying voltage. Q1/Q2/Q3 form a switching amplifier. When the key is pressed, the collector of Q3 goes to ground, turning on Q5 and activating IC1, an audio oscillator. Q4 drives the speaker. A oscilloscope would be useful in analyzing the waveforms produced by this circuit, but it is not essential. An audio detector is a very useful piece of test equipment for this experiment, especially if you don't have an oscilloscope. The VCO has an output frequency that ranges from 1500Hz at V;,= 1 V to 300Hz at V;,=5 V. R1 or C1 can be varied to change th The following transistors may be used: HEP-254, OC-2, SK-3004, AT30H Almost any transistor will work This is an image Schematic. No Description available. Using an MK50240, this circuit produces 12 top octave tones. The input and output lines can be divided using a binary divider IC to obtain the lower notes.
Articles & Projects
This simple circuit can provide hours of enjoyment as you learn tunes, play duets or just make some really weird sounds by pushing all the buttons at once. You have probably seen this ciruit before, it is fairly common. I have seen it in several ...
Schematic / circuit diagram for a tunable transistor electronic organ. Easy to tune the notes that are generated.
I have Thomas Transistor Organ Model A-1 serial number is 455077 can anyone tell me how old it is and. transistor in Books | eBay - Electronics, Cars, Fashion. Source Book of Modern Transistor Circuits,. Vintage Thomas ...
Simple Color Organ Circuit. Three Lamp-Channels Output Built-in Electret Microphone. A simple, satisfactory Color Organ can be built with a handful of cheap components. This design features: no mains supply transformer, built-in microphone and three widely ... The music diffused by the loudspeake...
However, the rigid and bulky LSI chips have limited uses in in vivo devices due to incongruent contact with the curvilinear surfaces of human organs. ... Although several research teams have fabricated flexible integrated circuits (ICs, tens of interconnected transistors) on plastics, their inacc...
im trying to create this transistor organ Transistor Organ but i have a problem with the capasitors, the guy who gave me the components gave 5(10nf-100.
Three transistor electronic organ
Thomas Transistor Organ demo record
Comments
Facebook Comments
Most searched
lm3915
Results: 15 Count: 10838
Automatic battery charger
Results: 960 Count: 9428
12v counter
Results: 965 Count: 8136
signal generator using XR2206
Results: 3108 Count: 7499
multivibrator
Results: 243 Count: 7494
12f629 switch
Results: 1604 Count: 7348
optocoupler
Results: 52 Count: 7113
bcd
Results: 40 Count: 6363 |
Accounts area
Circuits
Audio Filters
Stereo Circuits Ultrasonic Circuits Amplifiers Audio Oscillators Preamplifiers Audio Mixers Equalizers Tone Balance Beeper Buzzer Vacuum Tubes Valves Musical & effects Microphone Circuits
PLL Circuits
UHF circuits VHF Circuits FM radio GPS Circuits Jammer Circuits RF Transmitters RF Receivers RF Amplifiers AM radio Antenna Circuits FM Transmitter Transceiver Circuits
Demodulators
Buffer Circuits Triac Circuits Mosfet Circuits Sequencer 555 Timer Circuits Doorbell Circuits Switching Circuits Remote Control Toy H Bridge Circuit Game Circuits Keypad Circuits
Metal Detector Circuits
Liquid Sensing Circuits Light Sensing Circuits Voltage Detector Circuits Air-Gas Detection Circuits Human Sensing Circuits RF & Radiation Medical Circuits Sensor Circuits Magnetic circuits Optical Sensing Circuits Hall Effect
Varius Circuits
Astable Colpitts Crystal Hartley RF Sine wave Square wave Volt controlled Wein Bridge Monostable Circuits Pierce
Tesla Circuits
Inverter Circuits Free Energy Circuits Chargers AC to DC & DC to DC Solar Cell Circuits Current Limiting Mirco Power Circuits High Voltage Switching Power Supplies
Timer Circuits
Voltmeters Frequency meter Meters Circuits Counters Clock Circuits Checker Circuits Delay Circuits Thermometer Circuits VU Meters
Infrared
Xenon Lighting Light Sensing Laser Led circuits Fluorescent Circuits LCD circuits Light Dimmers
Readout Circuits
Logic Circuits Digital to Analog Display Circuits Analog to Digital Data Logging Data Bus Circuits Decoder Circuits
Voltage to Pulse
Current to Voltage Frequency to Voltage RF Converter Circuits Sine to Square Wave Voltage to Current voltage to frequency Period to Voltage
Video Mixer
Video Wall circuits TV Video Circuits Modulator Camera Circuits Television Photo Flash Video Amplifier
Stepper Motor
Remote Control Servo Circuits Robotics Direction Finder Power Control Relay Circuits Motor Control Circuits
Arduino projects
PIC Microcontroller AVR Microcontroller Programmers 68HC11 Microcontroller 8051 / 8052 MCU Circuits
|
|
Electronic Circuits Schematics Projects
|
|
