a4988 (Pololu Corporation)
90
Structured Review
Pololu Corporation
a4988
A4988, supplied by Pololu Corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/a4988/a4988+stepper+motor+driver/pmc11425088-45-28-32
Average 90 stars, based on 1 article reviews
A4988, supplied by Pololu Corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/a4988/a4988+stepper+motor+driver/pmc11425088-45-28-32
Average 90 stars, based on 1 article reviews
a4988 - by Bioz Stars,
2026-09
90/100 stars
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other:Article Title: An Electromechanical Lab-on-a-Chip Platform for Colorimetric Detection of Serum Creatinine Article Snippet: The platform has a size of 10 cm × 10 cm × 20 cm and a weight of 390 g. The motors were controlled with a microcontroller (Arduino Mega 2560 R3, Arduino LLC, Boston, USA) equipped with a motor-driver board (CNC Expansion Board V3.0, Shenzhen HiLetgo Technology Co. Ltd., Shenzhen, China), two Article Title: Adaptive artificial evolution of droplet protocells in a 3D-printed fluidic chemorobotic platform with configurable environments Article Snippet: Their stepper motors were connected to Battery:Article Title: Technical note: GUARD – an automated fluid sampler preventing sample alteration by contamination, evaporation and gas exchange, suitable for remote areas and harsh conditions Article Snippet: .. Components Description Mechanical Casing Peli®, model 1610, heavy-duty, water-tight and airtight, including a valve for automatic pressure purge Z-movement: servo Reely® Standard RS-610 MG, operating voltage 6.6 V, attached to the Z-slide containing the double-cannula via an elongated hole in the servo’s horn X-/Y -movement: motors Sanyo Denki®, bipolar hybrid stepping motors, 1 A, 24 V, 1.8◦ step−1, 0.265 Nm, four wires Pump Peristaltic (flexible-tube) pump, model AP-40; operating voltage 12 V, Sample vials Labco Exetainer® 738 W, soda glass, 12 mL, flat bottom, height (vial+ cap)≤ 101 mm; external ∅≤ 15.5 mm; internal ∅≥ 13.2 mm; including rubber septa with a thickness ≥ 3 mm Tubing Deutsch & Neumann®, FKM (synthetic rubber, “Viton”), Shore hardness 75, external ∅≤ 6.2 mm, internal ∅ 4 mm Double cannula Braun Sterican®, metal, external ∅ 0.60 mm; length excluding Luer-Lock connector 30 mm Electronic Battery Panasonic®, valve regulated Pb-acid battery 12 V, 20 Ah, maintenance-free, non-spillable, low self-discharge, 5.8 kg, 76× 167× 181 mm; Microcontroller board Arduino® Mega 2560 including an Atmel ATmega 2560 microcontroller with 54 digital I/O pins, 16 analogue inputs, 6 interrupt inputs, 4 serial interfaces, 1 I2C interface and 4 KB EEPROM memory (non-volatile); hibernation mode enabled Real-time clock RTC PCF8563 powered by a separate 3 V lithium button cell battery as a buffer battery Display Liquid crystal display (LCD) with 2 lines of 16 characters Other electronic components operating voltage 5 V; three DC/DC converters; two stepping motor driver carriers: Northern Blot:Article Title: Technical note: GUARD – an automated fluid sampler preventing sample alteration by contamination, evaporation and gas exchange, suitable for remote areas and harsh conditions Article Snippet: .. Components Description Mechanical Casing Peli®, model 1610, heavy-duty, water-tight and airtight, including a valve for automatic pressure purge Z-movement: servo Reely® Standard RS-610 MG, operating voltage 6.6 V, attached to the Z-slide containing the double-cannula via an elongated hole in the servo’s horn X-/Y -movement: motors Sanyo Denki®, bipolar hybrid stepping motors, 1 A, 24 V, 1.8◦ step−1, 0.265 Nm, four wires Pump Peristaltic (flexible-tube) pump, model AP-40; operating voltage 12 V, Sample vials Labco Exetainer® 738 W, soda glass, 12 mL, flat bottom, height (vial+ cap)≤ 101 mm; external ∅≤ 15.5 mm; internal ∅≥ 13.2 mm; including rubber septa with a thickness ≥ 3 mm Tubing Deutsch & Neumann®, FKM (synthetic rubber, “Viton”), Shore hardness 75, external ∅≤ 6.2 mm, internal ∅ 4 mm Double cannula Braun Sterican®, metal, external ∅ 0.60 mm; length excluding Luer-Lock connector 30 mm Electronic Battery Panasonic®, valve regulated Pb-acid battery 12 V, 20 Ah, maintenance-free, non-spillable, low self-discharge, 5.8 kg, 76× 167× 181 mm; Microcontroller board Arduino® Mega 2560 including an Atmel ATmega 2560 microcontroller with 54 digital I/O pins, 16 analogue inputs, 6 interrupt inputs, 4 serial interfaces, 1 I2C interface and 4 KB EEPROM memory (non-volatile); hibernation mode enabled Real-time clock RTC PCF8563 powered by a separate 3 V lithium button cell battery as a buffer battery Display Liquid crystal display (LCD) with 2 lines of 16 characters Other electronic components operating voltage 5 V; three DC/DC converters; two stepping motor driver carriers: |
