CNX Software

DIN-rail mountable LoRaWAN control terminal offers RS485, analog input, and digital I/Os

The DFRobot LoRaWAN Control Terminal is a compact, DIN-rail mountable industrial IIoT terminal that features long-range ...
Hackaday

3D Printer Control Board Packs A Raspberry Pi Compute Module 4

Traditionally, 3D printer control boards have used simplistic 8-bit microcontrollers to command the stepper drivers and ultimately move the machine where it needs to go. Newer boards have switched ...
EDN

Newark launches faster and smaller Raspberry Pi Compute Module 4

Newark, an Avnet Company, has launched the new Raspberry Pi Compute Module 4 (CM4), a faster and more powerful system on module (SoM) than previous models. The new CM4 from Raspberry Pi comes with two ...
Electronics For You

Create a Wireless Water Level Monitoring and Pump Control System

Pump Wiring: Connect the 220V AC pump to the relay’s Normally Open (NO) and Common (COM) terminals. Make sure the live (L) ...
Hackaday

Easy Carrier Board For The Compute Module 4 Shows You Can Do It, Too

The Raspberry Pi Compute Module 4 has got many excited, with a raft of new features bringing exciting possibilities. However, for those used to the standard Raspberry Pi line, switching over to the ...