{"product_id":"elektor-circuit-special-2026-en","title":"Elektor Circuit Special 2026 (EN)","description":"\u003cp\u003eElektor GREEN and GOLD members can download their digital edition \u003ca href=\"https:\/\/www.elektormagazine.com\/magazine-archive\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNot a member yet? Click \u003ca href=\"https:\/\/www.elektor.com\/products\/elektor-membership-en\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64873\" target=\"_blank\"\u003eA Current Source for Testing (Z-)Diodes\u003c\/a\u003e\u003cbr\u003eChecking Z-Diodes from 1 to 54 V @ 1 to 50 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64889\" target=\"_blank\"\u003eESD Strap Tester\u003c\/a\u003e\u003cbr\u003eA Bench Tool with Pass, Borderline, and Fail Indication\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64886\" target=\"_blank\"\u003ePower Supply Transient Response Tester\u003c\/a\u003e\u003cbr\u003eA Repeatable Step-Load Generator for Bench Power Supplies\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64862\" target=\"_blank\"\u003eEuclidean Sequencer Without a Microcontroller\u003c\/a\u003e\u003cbr\u003eTrigger Patterns and CV Sequences with Simple CMOS Logic\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64876\" target=\"_blank\"\u003eLED Flashing Light for Gates and More with an Audible Alert\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64887\" target=\"_blank\"\u003eNeed PCBs? The Elektor PCB Service Has You Covered.\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64883\" target=\"_blank\"\u003eToothbrush Timer\u003c\/a\u003e\u003cbr\u003eUsing a Tiny PIC\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64866\" target=\"_blank\"\u003eA Contactless Magnetic Combination Lock\u003c\/a\u003e\u003cbr\u003eWith the AS5600 Rotary Position Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64880\" target=\"_blank\"\u003eLow-Noise Battery-Powered Preamplifier\u003c\/a\u003e\u003cbr\u003eFor Dynamic Microphones\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64877\" target=\"_blank\"\u003eThe Arduino Nano TestLab\u003c\/a\u003e\u003cbr\u003eMeasurement, Control, and Regulation\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64875\" target=\"_blank\"\u003eRhythmic Bass Light\u003c\/a\u003e\u003cbr\u003eEmphasize the Rhythm of Your Music\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64879\" target=\"_blank\"\u003eLow-Cut Filter\u003c\/a\u003e\u003cbr\u003eNo Risk of Audio Feedback on Your System\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64865\" target=\"_blank\"\u003ePrecise 1 Hz Square Wave Generator for Breadboards\u003c\/a\u003e\u003cbr\u003eA Reliable CMOS-Based Clock Source\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64872\" target=\"_blank\"\u003e555 Upside Down\u003c\/a\u003e\u003cbr\u003eDuty Cycles Down to Zero\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64893\" target=\"_blank\"\u003eFrom Halfgeleidergids to Circuit Specials\u003c\/a\u003e\u003cbr\u003e65 Years of Electronics Innovation\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64894\" target=\"_blank\"\u003eElectrical Isolation\u003c\/a\u003e\u003cbr\u003eCAN Interface with Digital Isolator and Power Module\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64869\" target=\"_blank\"\u003eSpongillator\u003c\/a\u003e\u003cbr\u003eA Sponge-Based Oscillator\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64870\" target=\"_blank\"\u003eTrue Random Number Generator\u003c\/a\u003e\u003cbr\u003eWith Integrated Chi-Square Test\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64878\" target=\"_blank\"\u003e3D Viewer for HTML pages\u003c\/a\u003e\u003cbr\u003eSimple, and Almost Without Code\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64881\" target=\"_blank\"\u003eProgramming with TLScript\u003c\/a\u003e\u003cbr\u003eA Scripting Language for Measurement, Testing, and Control\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64885\" target=\"_blank\"\u003eCircuit Design: Tips from Experts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64871\" target=\"_blank\"\u003eFeedback\u003c\/a\u003e\u003cbr\u003eWhat Is It and Why Is It Important?\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64895\" target=\"_blank\"\u003eOne Board, Endless Ideas: Arduino UNO Q\u003c\/a\u003e\u003cbr\u003eFrom Retro Gaming to Real-Time Environmental Monitoring\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64864\" target=\"_blank\"\u003eHow to Fix a Donut Antenna\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64874\" target=\"_blank\"\u003eStandby Killer\u003c\/a\u003e\u003cbr\u003eA Real On\/Off Switch for Your TV\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64882\" target=\"_blank\"\u003eBattery Testing\u003c\/a\u003e\u003cbr\u003eMeasuring Batteries with the Arduino Nano\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64868\" target=\"_blank\"\u003ePower Supply for Audio Power Amplifiers\u003c\/a\u003e\u003cbr\u003eA Good Power Supply Without Mains Hum\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64867\" target=\"_blank\"\u003ePrototyping Boards for RF\u003c\/a\u003e\u003cbr\u003eFast Setups with DIY Prototyping Boards\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64884\" target=\"_blank\"\u003eT3 Surge Protection\u003c\/a\u003e\u003cbr\u003eA Type 3 Spike Suppressor for Your Sensitive Equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64863\" target=\"_blank\"\u003eIoT Room Thermostat Board\u003c\/a\u003e\u003cbr\u003eWith ESP32-C3\/S3-Based Xiao MCU module\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-497\/64888\" target=\"_blank\"\u003eFrom Rigid to Smart\u003c\/a\u003e\u003cbr\u003eFlexible and Printed Electronics — Between Vision and Industrial Reality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elektor","offers":[{"title":"Default Title","offer_id":58127415214412,"sku":"EP-0547","price":14.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/elektor-circuit-special-2026-en.png?v=1785420383","url":"https:\/\/www.elektor.nl\/products\/elektor-circuit-special-2026-en","provider":"Elektor","version":"1.0","type":"link"}