Projects Projects
Battery (Lithium, NiMH, NiCd) Capacity Tester Using Arduino
The increased interest in IoT and electric automobiles around the world is driving an increase in the use of Lithium-Ion/Lithium-Polymer/NiCd/NiMH batteries as more devices and applications are using them, due to their high energy storage capacity to size ratio.
Isolated Gate MOSFET Driver Based DC Motor and Solenoid Driver Arduino Nano Shiled
This is an Isolated gate driver-based N channel Mosfet Arduino Nano shield based on Si8261ACC, which can be used in various applications like DC Motor driver, solenoid driver, led driver, bulb driver and heater driver, with 3A fast switching diode provided across the output for an inductive load which protects the circuit from back EMF.
Isolated CAN BUS Transceiver Arduino Shield
The module described here is an isolated CAN Transceiver module.
How to use STONEtech STVC035WT-01 intelligent TFT LCD module with Arduino
Displays have over time, emerged as one of the best ways to drive user interactions on any device.
Programmable Thermostatic Switch using AD22105
This project simply switches the system OFF or ON whenever the temperature rises at the desired set point.
Stereo volume and balance control with Rotary Encoder using MAX5440
The project described here is a compact stereo volume and balance control with rotary encoder.
USB Charging Port Controller using TPS2514
Texas Instrument’s USB Dedicated Charging Port Controller TPS2514 is specifically designed to implement the charging schemas mentioned below.
YADL: Yet Another Data Logger using TI SensorTag
Over time we have built quite a number of data logger projects, but the emergence of more modern development boards, sensors and platforms mean there is an opportunity to add several new features to data-logging devices.
Multi-output Power Supply Based on LM2576HV-ADJ
This is a multi-output power supply based on LM2576HV-ADJ and LM317 IC.
PocketAdmin – Keystroke Injection Device
This is a keystroke injection device (also called badusb).
Program ATtiny 0-Series Chips with a Miniature UPDI Dongle
Thanks to their tiny size and improved capabilities, the ATtiny-0-Series of microcontrollers have been a delight for designers and DIYers looking for a microcontroller with the ease of use associated with the Arduino boards, but with a way smaller form factor associated with ATtiny microcontrollers.
Portable Fine Dust PM10 Analyzer with Large OLED Digits
In one of our previous articles, we built a DIY air quality monitor which was based on measuring the amount of Hydrocarbon concentration in the air using the BME680 VOC Whisker.