Following a successful Kickstarter last year, a combination tuner, string winder and metronome is now available to buy. There's been a Roadie in my gig bag since the first iteration landed 10 years ...

Using the hooks and rubber bands, secure the device on the head of the guitar. Ensure that the tuning pegs are aligned within the tuning attachment that is connected to the servo motor. Using the clip ...

Two tuners were developed for this receiver. The more sensitive one uses tetrode transistors in the RF amplifier, mixer and oscillator. Its disadvantages lie in a much higher cost and a 12 to 14 db ...

Abstract: This paper presents a readout circuit for CMOSMEMS accelerometer sensors, including a current-to-voltage lownoise weak signal amplifier, a high-precision second-order singlebit quantization ...

This project demonstrates Li-Fi (Light Fidelity) communication between two Arduino boards using visible light for data transmission. Text data is transmitted using an LED and a 4x4 keypad on the ...