RP2040 Fan Controller: DIY PWM Build Guide https://sudonull.com/rp2040-fan-controller-diy-pwm-build-guide
Build a custom RP2040 PWM fan controller that fully shuts off fans and integrates with FanControl for silent PC cooling. Perfect for high-end rigs—get full control over noise and temps today.
Cooling modification MikroTik hAP ac2 https://sudonull.com/cooling-modification-mikrotik-hap-ac2
DIY guide to case perforation and thermal paste replacement for MikroTik hAP ac2. Temperature reduction by 5–9°C under OpenWRT. Instructions for middle/senior devops with measurements.
Coin Recognition on Arduino: Optics and Power https://sudonull.com/coin-recognition-on-arduino-optics-and-power
Detailed Breakdown of DIY Piggy Bank on Arduino with Optical Sensor, Custom PCB, Li-ion Protection, and DC-DC Noise Suppression. Schematics, Power Consumption Optimization, Board Fabrication. Study for Your Projects — Read the Guide.
Reaction game on ATmega32 for two players https://sudonull.com/reaction-game-on-atmega32-for-two-players
Create a DIY gadget on ATmega32: three LEDs per player, count to 3, animation. Schematic, soldering, firmware for embedded developers. Assemble your prototype in an evening.
Claude Managed Agents: infrastructure for AI agents in business | Overview https://sudonull.com/claude-managed-agents-infrastructure-for-ai-agents-in-business-overview
How Anthropic's solution simplifies the implementation of autonomous AI agents. Comparison with DIY and startups. Vendor lock-in risks and real cases. Learn the details.