data center aisle with a RAIN RFID reader powering a battery‑free UHF sensor tag

What “Battery‑Free” Really Means in IoT — Clearing the Confusion

“Battery‑free” doesn’t mean “no energy.” It means sensors harvest energy on demand (often from sub‑1 GHz RF) and buffer it (e.g., in capacitors/supercapacitors) to take a measurement and backscatter the data. That subtle difference is what makes deployments practical, compliant, and maintenance‑free.

Pharma battery free tampering

Automating with Insight: Battery-Free Switch Monitors for Smarter Processes

Visibility Is the First Step to Automation Switches are everywhere—light controls, safety interlocks, mechanical locks in warehouses. Yet in many industrial environments, we still rely on manual checks to know whether a switch is open or closed. At Kliskatek, we believe automation begins with visibility. That’s why we’re introducing battery-free RFID switch monitors—a simple, scalable … Read more

Agriculture irrigation

Smarter Irrigation: Saving Water with Batteryless RFID Soil Sensors

Water Is Precious. Let’s Treat It That Way. As climate change accelerates and global food demand rises, water is becoming one of the most critical—and strained—resources in agriculture. Traditional irrigation systems, even automated ones, often lack the intelligence to adapt to real-time soil conditions. The result? Overwatering, inefficiency, and unnecessary waste. At Kliskatek, we believe … Read more

IoT Wireless Comms

Smarter Together: How Hybrid Technologies Strengthen Wireless Sensor Networks

There’s No One-Size-Fits-All in IoT In the design of wireless sensor networks (WSNs), the key question is no longer “Which technology is best?” but rather “Which combination of technologies best addresses the specific constraints of the application?” At Kliskatek, we’ve found that hybrid architectures—those that integrate multiple communication protocols and energy strategies—are essential for building … Read more

Designing RFID Systems with Sensor Tags: What You Need to Know

RFID Sensor Tags ≠ Standard ID Tags RFID systems are everywhere—from inventory tracking to access control. But when you move from ID-only tags to sensor-enabled tags, the game changes. At Kliskatek, we specialize in batteryless RFID sensor tags that harvest energy from the reader’s RF field. These tags don’t just identify—they sense. And that means … Read more

Data center thermal monitoring

Smarter Cooling: Batteryless Thermal Monitoring for Data Centers

Energy Efficiency Starts with Visibility Data centers are the backbone of digital infrastructure—but they’re also among the most energy-intensive facilities on the planet. As workloads grow, operators face mounting pressure to reduce energy consumption, lower cooling costs, and improve sustainability without compromising uptime. One of the most effective strategies? Thermal monitoring. Yet traditional solutions often … Read more

Electric motor rotor

Keeping Rotors Cool: Battery-Free Sensors for Smarter Machines

Monitoring Where It Matters Most In industrial environments, temperature is often the first sign of trouble. But when it comes to rotary machines—like electric motors and generators—monitoring the most critical parts isn’t always easy. At Kliskatek, we’re helping manufacturers go beyond traditional monitoring by embedding batteryless wireless temperature sensors directly into rotating components. The result? Smarter machines, longer lifespans, and … Read more