Positive Grid Spark Neo: What is it? The Spark Neo headphones are the centerpiece, equipped with Bluetooth and a receiver for the transmitter, culminating in a 100 percent wireless practice solution.

Positive Grid launched one of our favorite modeling practice amps back in 2019, in the shape of the Spark. The family got smaller members in 2022 and 2023, and now the company is going gigging ...

Spark Live will retail for $549, but there's a $50 off coupon available during the pre-order period. The Spark Control X and Spark Link can be preordered for $149 and $129, respectively.

The Positive Grid Spark 2 has a lot to live up to -- can it make a showing at least as excellent as its predecessor, given its enticingly low price?

Description: Emerson has launched its universal White-Rodgers™ All-Spark™ universal ignition module. The universal control also features near-field communication (NFC) capability, simplifying ...

To trigger the spark gap, [Les] built a trigger generator that outputs about 15,000 volts, which arcs from the spark plug electrode to the spark gap cathode in the low-pressure nitrogen environment.

The demand for spark plugs with a broader heat range was heightened by electronic spark control systems that advance timing to the verge of pre-ignition; increasing the need for a spark plug to ...

Electronic ignitions will be standard on all engines, along with several changes in spark control, carburetor air temperature control and engine heating.