Author: ESP32s - Page 2 - pcb.esp32s.com

12 Jul

Blog

SPI vs. I2C vs. Parallel Interface: Choosing the Right Protocol for Your ESP32 E-Paper Project

July 12, 2026
By ESP32s
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You’ve selected the perfect ESP32 microcontroller, chosen the ideal e-paper panel size, and finalized your power budget. Then come...

12 Jul

Blog

Building a Smart Agriculture Sensor Node with ESP32 and E-Paper: A Complete Hardware Guide

July 12, 2026
By ESP32s
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Agriculture IoT is brutal. If you deploy 1,000 soil moisture and NPK sensors across a 500-acre farm, changing batteries every six ...

12 Jul

Blog

ESP32 E-Paper Display: 7 Real-World Problems We Solved After Shipping 10,000+ Units (And How to Avoid Them)

July 12, 2026
By ESP32s
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If you’ve ever stared at a blank e-paper screen wondering why your ESP32 can’t talk to it, you’re not alone. After manufacturing a...

12 Jul

Blog

Custom E-Paper Shapes & Sizes: How to Integrate Flexible and Circular Displays into Wearables

July 12, 2026
By ESP32s
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The biggest enemy of a brilliant wearable design is the standard 16:9 rectangular display. When you are designing a smartwatch, a ...

12 Jul

Blog

E-Paper vs OLED vs LCD: The Ultimate Power & Outdoor IoT Display Comparison

July 12, 2026
By ESP32s
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When designing battery-powered Internet of Things (IoT) devices—such as smart logistics tags, agricultural sensors, or outdoor env...

11 Jul

Blog

Mastering ESP32 E-Paper Displays: A Developer’s Guide to Low-Power, High-Impact IoT Visuals

July 11, 2026
By ESP32s
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In the rapidly evolving landscape of the Internet of Things (IoT), developers constantly face a critical architectural dilemma: ho...

09 Jul

Blog

Choosing the Right Hardware Platform: MCU vs SBC vs AI Edge for IoT Projects

July 9, 2026
By ESP32s
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The Cost of Choosing the Wrong Platform One of the most common reasons for hardware project failure is selecting the wrong founda...

09 Jul

Blog

From Prototype to Production: Optimizing BOMs & Scaling Custom Electronics | ESP32S.com

July 9, 2026
By ESP32s
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Bridging the Gap Between Lab Prototype and Factory Floor Every hardware engineer knows the feeling: Your prototype works perfectl...

09 Jul

Blog

Sourcing Electronic Components: How to Avoid Counterfeits & Secure Small-Batch Supply

July 9, 2026
By ESP32s
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The Hidden Risks in the Global Electronics Supply Chain In today's fragmented electronics market, finding the right components is...

09 Jul

Blog

Custom Embedded Hardware: Tailored Solutions for MCU, SBC, and AI Edge Devices

July 9, 2026
By ESP32s
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The Critical Distinction Between MCU and SBC Customization In professional embedded system development, selecting the right hardw...

SPI vs. I2C vs. Parallel Interface: Choosing the Right Protocol for Your ESP32 E-Paper Project

Building a Smart Agriculture Sensor Node with ESP32 and E-Paper: A Complete Hardware Guide

ESP32 E-Paper Display: 7 Real-World Problems We Solved After Shipping 10,000+ Units (And How to Avoid Them)

Custom E-Paper Shapes & Sizes: How to Integrate Flexible and Circular Displays into Wearables

E-Paper vs OLED vs LCD: The Ultimate Power & Outdoor IoT Display Comparison

Mastering ESP32 E-Paper Displays: A Developer’s Guide to Low-Power, High-Impact IoT Visuals

Choosing the Right Hardware Platform: MCU vs SBC vs AI Edge for IoT Projects

From Prototype to Production: Optimizing BOMs & Scaling Custom Electronics | ESP32S.com

Sourcing Electronic Components: How to Avoid Counterfeits & Secure Small-Batch Supply

Custom Embedded Hardware: Tailored Solutions for MCU, SBC, and AI Edge Devices

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