SNAP CIRCUITSTM - Carl's Electronic Kits

More documents

Recommendations

Info

AM Radio Project #242 When you close the slide switch (S1), the integrated circuit (U5) should amplify and detect the AM radio waves all around you. The variable capacitor (VC) can be tuned to the desirable station. Varying the adjustable resistor (RV) will make the audio louder or softer. The power amplifier (U4) drives the speaker (SP) to complete the AM radio project. -47-
Project #243 Fire Engine Symphony Project #245 OBJECTIVE: To combine sounds from the music, alarm, and space war integrated Build the circuit shown and add the jumper to complete it. Note that in two places two (2) single snaps are stacked on top of each other. Also, note that there is a 2-snap wire on layer 2 that does not connect with a 4-snap wire that runs over it on layer 4 (both touch the music IC). Turn it on and press the press switch (S2) several times and wave your hand over the photosensitive resistor (RP) to hear the full spectrum of sounds that this circuit can create. Have fun! Project #244 Fire Engine Symphony (II) OBJECTIVE: The preceding circuit may be too loud, so replace the speaker (SP) with the whistle chip (WC). Can you guess why the jumper is used in this circuit? It is being used as just a 3-snap wire, because without it you don’t have enough parts to build this complex circuit. Vibration or Sound Indicator OBJECTIVE: To build a circuit that is activated by Set the slide switch (S1) on, the war sounds start playing and the LED flashes. When all of the sounds are played, the circuit stops. Clap your hands next to the whistle chip or tap on it. Any loud sound or vibration, the whistle chip produces a small voltage and activates the circuit. You can repeat a sound by holding down the press switch (S2) while it is playing. -48-
Page 1 and 2: SNAP CIRCUITS TM Projects 102-305 I
Page 3 and 4: HOW TO USE IT The Electronic Snap C
Page 5 and 6: Project # Description Page # 204 Ma
Page 7 and 8: Project #104 Spacey Fan OBJECTIVE:
Page 9 and 10: Project #110 Adjustable Tone Genera
Page 11 and 12: Project #118 Motor Speed Detector O
Page 13 and 14: Project #122 Space War Radio OBJECT
Page 15 and 16: Project #126 Sucking Fan Build the
Page 17 and 18: Project #134 Buzzing in the Dark OB
Page 19 and 20: Project #145 Radio Music Alarm OBJE
Page 21 and 22: Project #154 Project #156 Fire Fan
Page 23 and 24: Project #162 Static Symphony OBJECT
Page 25 and 26: Project #168 NPN Light Control OBJE
Page 27 and 28: Project #176 Blow Off a Doorbell OB
Page 29 and 30: Project #185 Whiner OBJECTIVE: To b
Page 31 and 32: Project #193 Light Alarm OBJECTIVE:
Page 33 and 34: Project #199 Pitch OBJECTIVE: To sh
Page 35 and 36: Project #206 Tone Generator Build t
Page 37 and 38: Project #213 Music Radio Station OB
Page 39 and 40: Project #219 Laser Gun with Limited
Page 41 and 42: Project #225 Auto-Off Night-Light O
Page 43 and 44: Project #233 Mind Reading Game Buil
Page 45 and 46: Project #236 Sound Wave Magic OBJEC
Page 47: Project #240 Power Amp OBJECTIVE: T
Page 51 and 52: Project #248 Space Battle OBJECTIVE
Page 53 and 54: Project #255 Radio Music Burglar Al
Page 55 and 56: Project #259 Oscillator 0.5 - 30Hz
Page 57 and 58: Project #265 High Pitch Bell Build
Page 59 and 60: Project #272 Optocoupler with LED O
Page 61 and 62: Project #276 LED Fan Rotation Indic
Page 63 and 64: Project #280 Electric Fan Stopped b
Page 65 and 66: Project #284 Mail Notifying Electro
Page 67 and 68: Project #290 Music Amplifier OBJECT
Page 69 and 70: Project #296 Leaky Capacitor Build
Page 71: Project #302 Adjustable Time Delay

SNAP CIRCUITSTM - Carl's Electronic Kits

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?