300-in-1 Maxitronix Project List - Carl's Electronic Kits

7) Application Circuits Based on the Oscillator 7960. Variable R-C Oscillator 8061. Oscillator with Turn-Off Delay 8162. Temperature-Sensitive Audio Oscillator 8263. Two-Transistor, Directly Connected Oscillator 8364. Push/Pull Square Wave Oscillator 8465. Pencil Lead Organ 8566. LED Strobe Light 8667. Electronic Organ 8768. Daylight Early Bird 8869. Intermittent Alarm Generator 898) Basic Operational Amplifier Circuits 9070. Comparator 9171. Basic Increase in DC Voltage 9272. Constant-Current Source 9373. Integrating Circuit 9474. Schmitt Trigger Circuit 9575. Noninverting Two-Power Supply Amplifier 9676. Inverting Two-Power Supply Amplifier 9777. Noninverting Single-Power Supply Amplifier 9878. Two-Power Supply Differential Amplifier 9979. Tone Mixing Amplifier 10080. Power Amplifier Using Operational Amplifier 10181. Voltage Controlled Oscillator Circuit 10282. Operational Amplifier Buzzer 10383. Burglar Alarm 10484. Hand-Operated Sweep Oscillator 10585. Falling Bomb Sound 10686. Emergency Siren 10787. First Aid Siren 10888. Musical Tempo Generaror 10989. Operational Amplifier Winking LED 11090. LED Flashing Light 11191. Two-LED Winker 11292. One Shot Light 11393. LED Initials 11494. Wake Up Siren 11595. Voice-Activated LED 11696. Logic Tester 1179) More Adventures with Operational Amplifiers 11897. Alternating Current Sound 11998. Light Control Sound Circuit 12099. Sound Alarm Circuit 121100. Study Timer 122101. Kitchen Timer 123102. Three-Input AND Gate Using Operational Amplifier 124103. Voice Level Meter 125104. Power-On Reset Circuit 126105. Delayed Timer 127106. Pulse Frequency Doubler 128107. White Noise Generator 129108. DC-DC Converter with Operational Amplifier 13010) Communication Circuits 131109. Code Practice Oscillator with Tone Control 132110. Crystal Set Radio (Simple-Diode Radio) 133111. Two-Transistor Radio 134112. Wireless Code Transmitter 135113. AM Radio Station 136114. Operational Amplifier Radio 13711) Testing and Measuring Circuits 138115. Aural Continuity Tester 139116. Conductivity Tester 140117. Transistor Checker 141118. Sinewave Audio Oscillator 142119. Low Distortion Sinewave Oscillator 143120. Twin-T Audio Oscillator 144121. Pulse Oscillator Tone Generator 145122. Audio Signal Tracer 146123. Radio Frequency Signal Tracer 147124. Square Wave Audio Oscillator 148125. Sawtooth Wave Oscillator 149126. Rain Detector 150127. Water Level Buzzer with Operational Amplifier 151128. Metal Detector 152129. Water Level Alarm 153130. Three-Step Water Level Indicator 154Index 155Parts List 157