Search Results for : display

The powerful, tiny power monitor shield for your Arduino Nano. Constantly and completely monitor your Arduino project’s power consumption with the PowMeter shield. This versatile solution replaces up to four multimeters with a ten gram device. Advantages of PowMeter Nano: A...

Felix designed a precision Auto-ranging nanoAmp ammeter with loads of features. He writes: CurrentRanger is a nanoAmp current meter featuring auto-ranging, uni/bi-directional modes, bluetooth data logging options and more. It is a highly hackable and affordable ultra...

David Johnson-Davies designed a GPS module that decodes the NMEA sentences on ATtiny841, and this also runs the I2C slave routine. He writes: This is a compact GPS module with an I2C interface, making it easy to read the GPS parameters from another project without needing to worry...

The Raspberry Pi 3 B+ is likely the most popular maker board available today at $35, but it just got a little brother, the Raspberry Pi 3 Model A+. Raspberry Pi.org announced a new smaller and cheaper board of the RP3 series. You can now get the 1.4GHz clock speed, 5GHz wireless...

Arduino is an open source software and electronics platform that has evolved the open hardware, DIY (do it yourself), makers, STEM, and the electronics industry. Arduino has grown to be one of the best learning platforms for young engineers and students. Using an Arduino a student new...

Variscite has announced the launch of a new i.MX 8X-based Module. The VAR-SOM-MX8X product family supports NXP i.MX 8QuadXPlus / 8DualXPlus / 8DualX processors with up to 4 1.2GHz Cortex™-A35 cores. The module provides efficient power/performance architecture, built-in safety...

Radxa has released specs for a $39 “Rock Pi” Raspberry Pi lookalike board with a Rockchip RK3399, USB 3.0, M.2, HDMI 2.0, and native GbE, plus optional WiFi, BT, and PoE. The Rock Pi runs Linux or Android. It closely matches the RPi 3 layout, just like the RK3399-based NanoPi M4,...

This is a Tiny Serial Terminal based on ATtiny85 and 256x64 OLED SH1122 display able to show 42 characters per line. David Johnson-Davies writes: This article describes a text display based on a 256x64 OLED display that provides 8 lines of 42 characters per line. Its width makes it...