More about Wireless & Communication (44)

| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including updates about eXpa...

| You can learn a lot from old-school projects. Consider this wideband RF signal tracer circuit from 1998. If you're interested in RF technolo...

by JN

| Transform your DJ setup with independently powered, wireless loudspeakers. This project uses RF transmission, an ESP32, and motorized potent...

| Explore the world of RF engineering and SDR with Sebastian from Baltic Lab. In this episode of Elektor Engineering Insights, he discusses so...

| 73, all hams and radio fans! Once again, Elektor presents a pronounced combination of embedded and radio technology in the form of the ATS25...

| Want to create a remote-controlled alarm for your electric bike? You can with an ATtiny85, a hacked door alarm, and a 433MHz transmitter. En...

| PIR-controlled presence detection solutions are popular, but they don't detect stationary bodies. This DIY radar-controlled project is a han...

| Interested in energy-harvesting wireless tech? Silicon Labs recently unveiled a wireless microcontroller tailored for energy harvesting. It...

| After several exciting weeks of competition, the 2024 STM32 Wireless Innovation Design Contest has crowned its top three prize recipients. C...

| When working with radio-frequency (RF) signals, it can be useful to have a simple method for incrementally adjusting signal levels. Check ou...