Lead Acid Battery Voltage Monitor using ATMEGA328
ArduinoTest/Measurements

Lead Acid Battery Voltage Monitor using ATMEGA328

Monitoring the voltage level of a 12V Lead Acid Battery (SLA) is easy and simple with this project. The board is made using an ATMEGA328 micro-controller and 12 x 5mm LEDs. The ATMEGA328 microcontroller senses the analog voltage on A3 Analog pin and drives 12 LEDs connected to digital...

Continue Reading
2.390
Views
0 Comments
Penguino Feather 4260 SAMR34 based LoRa Dev-Board Features RAK4260 module
SBC

Penguino Feather 4260 SAMR34 based LoRa Dev-Board Features RAK4260 module

MakerTronika Labs has launched their Feather compatible board with LoRa connectivity called Penguino Feather 4260. The Penguino Feather is a SAMR34 based LoRa/LoRaWAN™ dev-board with all the necessary components for fast prototyping. It's a successor of my previous Penguino...

Continue Reading
2.389
Views
0 Comments
$6 WT32-ETH01 is a Tiny ESP32 board with Ethernet
IoT

$6 WT32-ETH01 is a Tiny ESP32 board with Ethernet

We have seen how good the ESP32 series of microcontrollers is, as they are probably the second favorite (only dethroned by the mighty Arduino boards) among makers, with their connectivity being their strongest suit, making it easy to develop IoT applications with Wi-Fi and Bluetooth...

Continue Reading
6.989
Views
0 Comments
Affordable RadarIQ-M1 mmWave Radar Sensor Can Detect Through Walls
Sensor

Affordable RadarIQ-M1 mmWave Radar Sensor Can Detect Through Walls

With the mindset of making millimeter RADAR (mmRadar) easily available and affordable to makers, tinkerers, and engineers around the globe, RadarIQ has launched a crowdfunding campaign for their new RadarIQ-M1 Sensor on Kickstarter. It is an attempt to make Radar technology open to every...

Continue Reading
3.219
Views
0 Comments
Infineon presents tailored sensor solutions for smart buildings and life in the future
Sensor

Infineon presents tailored sensor solutions for smart buildings and life in the future

At the virtual electronica starting 10 November 2020, Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) will present the company’s sensor portfolio with a focus on smart buildings and consumer life in the future. Products and application examples will be digitally presented and...

Continue Reading
2.599
Views
0 Comments
Tiny USB C LiPo Charger
USB

Tiny USB C LiPo Charger

We have seen a lot of USB Type-C over the years. First, it started showing up on our computers, and its usefulness started to show up. Right now, even our phones are choosing it over the old Micro USB. But what about our devices? Well, they have also seen some changes in ports, to a...

Continue Reading
2.771
Views
0 Comments
Brushed DC Motor Speed and Direction Controller Using Joystick
Motor

Brushed DC Motor Speed and Direction Controller Using Joystick

This DC Motor controller provides direction and speed control of a brushed DC motor using a Joystick. This is an Arduino compatible open-source hardware with various applications. It can be used to control scissor lift motor, Linear actuator, Camera slider, camera pan-tilt head, curtain...

Continue Reading
2.267
Views
0 Comments
Brushed DC Motor Speed and Direction Controller Using Joystick

Brushed DC Motor Speed and Direction Controller Using Joystick

This DC Motor controller provides direction and speed control of a brushed DC motor using a Joystick. This is an Arduino compatible open-source hardware with various applications. It can be used to control scissor lift motor, Linear actuator, Camera slider, camera pan-tilt head,...

Continue Reading
5.045 Views0 Comments
Get new posts by email:
Get new posts by email:

Join 97,426 other subscribers

Archives