Touch Pad PCB
Touch Pad PCB
Read moreCircuit Ideas I Electronic DIY Projects I Robotics
Circuit Ideas I Electronic DIY Projects I Robotics
Touch Pad PCB
Read moreDual Transistor Based Tiny Brush-less Fan Motor Driver
Read moreThe UAA2016 is designed to drive triacs with the Zero Voltage technique which allows RFI-free power regulation of resistive loads. Operating directly on the AC power line, its main application is the precision regulation of electrical heating systems such as panel heaters or irons. A built-in digital sawtooth waveform permits proportional temperature regulation action over a +/-1°C band around the
Read moreBrush-less Motor Pr-Driver Using UCC3626 Circuit Circuit From Texas Instruments Schematic
Read moreLots of Voice Record playback, music and sound effects IC provide PWM signal output to drive small speaker which is usually low signal just can drive small speaker. Boosting this signal required special audio amplifier which amplify the deferential PWM signal. This amplifier is solution and help to amplify PWM +/- dual signal, the amplifier is based on LM386 IC.
Read moreThe PS2 Mobile Robot Controller is microcontroller board designed to drive mobile robots, DC Motor controller interface allows wireless control of two DC motors, two PWM and 4 Direction signal outputs to drive two more motors , 4 momentary Signal out to control Solenoid, Lights, and Power on/off. DC motors are controlled using the two joysticks Left Y and right
Read more64 channels Infra-Red Remote Transmitter circuit build around PT2222M IC, The IC is pin to pin compatible with NEC uPD6122 respectively, the remote is capable of controlling 64 functions keys and 3 double keys. Features CMOS Technology Low Power Consumption (2V-3.3V) Using SEL Jumper Can Support 128+6 Function Codes Application Audio Equipment TV Cable TV Air Condition DVD Player Robotics
Read moreClap switch/Sound-activated switch designed around op-amp, flip-flop and popular 555 IC. Switch avoids false triggering by using 2-clap sound. Clapping sound is received by a microphone, the microphone changes the sound wave to electrical wave, which is further amplified by op-amp. 555 timer IC acts as mono=stable multi-vibrator then flip-flop changes the state of output relay on every two-clap sound.
Read moreMotorized Slide Pot Driver Using BA6218
Read moreDC Motor Direction Controller Using BA6209
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