Projects Projects
434Mhz Arduino Wireless Analog Sensor Data Receiver
This Wireless Analog Sensor Receiver is a complementary component to the Wireless Analog Sensor Transmitter, designed to receive and process data transmitted from the transmitter.
434Mhz Arduino Wireless Analog Sensor Transmitter
This Wireless Analog Sensor project is a cost-effective solution for transmitting live data and enabling continuous monitoring, logging, and plotting sensor measurements.
1200V Inverter Module for 3 Phase Motors up to 2KW
The power board described here is designed for motor applications, featuring the 6ED2230S12T gate driver IC and FP15R12W1T4 IPM power module from Infineon.
Simple Photovoltaic Charger – Solar Power module with Back-Up
A simple photovoltaic (PV) to Li-On battery charger project is described here.
Stereo 2-Vrms Line Driver and Headphone Amplifier
This is a 2Vrms Pop-Free stereo line driver with a stereo headphone driver designed to allow the removal of the output DC-blocking capacitors for reduced component count and cost.
3.3V Automotive Step-Down Regulator – Low-Iq, Dual-Mode
This is a Dual Mode regulator intended for Automotive, battery-connected applications that operate with up to a 36V input supply.
Stereo Audio Digital-to-Analog Converter Module
This is a breakout board for the IC PCM1795 stereo digital-to-analog converter (DAC), The DAC module accepts pulse code modulation (PCM) and direct stream digital (DSD) audio data formats, thus providing an easy interface to audio digital signal processors (DSPs) and decoder chips which will convert digital signal into analog signal.
Multi Output Step-Down Converter – Input 18-24V and Output 3.3V, 5V, 12V
This is a fantastic project for makers, offering multiple output options of 3.3V, 5V, and 12V, with an input of 18-24V DC.
Two Channel Current Sensor for High Voltage Range
This board is built using a 2 x INA149 precision unity-gain difference amplifier with a very high input common-mode voltage range.
Dual Channel Voltage-to-Current (V-I) converter circuit with BJT
This low-side voltage-to-current (V-I) converter delivers a well-regulated current to a load.
Isolated Flyback Converter with 18V-28V Input and 12V Output
The project presented here is a micropower no-opto isolated flyback converter featuring the LT8304 chip from Analog Devices.
Inclinometer with 17 Segment BarGraph Display
This project is an inclinometer based on the ADXL203/ADXL103 accelerometer chip and the Arduino microcontroller ATMEGA328.